17967203865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1787}}^1$

素因数の和:2168

約数の個数: 128

約数和(自身を含む): 36550725120

約数和(自身を除く): 18583521255

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 337, 351, 459, 585, 663, 765, 1011, 1105, 1685, 1755, 1787, 1989, 2295, 3033, 3315, 4381, 5055, 5361, 5729, 5967, 8935, 9099, 9945, 13143, 15165, 16083, 17187, 21905, 23231, 26805, 28645, 29835, 30379, 39429, 45495, 48249, 51561, 65715, 69693, 74477, 80415, 85935, 91137, 116155, 118287, 151895, 154683, 197145, 209079, 223431, 241245, 257805, 273411, 348465, 372385, 394927, 455685, 591435, 602219, 627237, 670293, 773415, 820233, 1045395, 1117155, 1184781, 1367055, 1806657, 1974635, 2010879, 3011095, 3136185, 3351465, 3554343, 4101165, 5419971, 5923905, 7828847, 9033285, 10054395, 10237723, 10663029, 16259913, 17771715, 23486541, 27099855, 30713169, 39144235, 51188615, 53315145, 70459623, 81299565, 92139507, 117432705, 133090399, 153565845, 211378869, 276418521, 352298115, 399271197, 460697535, 665451995, 1056894345, 1197813591, 1382092605, 1996355985, 3593440773, 5989067955, 17967203865]

約数ペア:

[(1, 17967203865), (3, 5989067955), (5, 3593440773), (9, 1996355985), (13, 1382092605), (15, 1197813591), (17, 1056894345), (27, 665451995), (39, 460697535), (45, 399271197), (51, 352298115), (65, 276418521), (85, 211378869), (117, 153565845), (135, 133090399), (153, 117432705), (195, 92139507), (221, 81299565), (255, 70459623), (337, 53315145), (351, 51188615), (459, 39144235), (585, 30713169), (663, 27099855), (765, 23486541), (1011, 17771715), (1105, 16259913), (1685, 10663029), (1755, 10237723), (1787, 10054395), (1989, 9033285), (2295, 7828847), (3033, 5923905), (3315, 5419971), (4381, 4101165), (5055, 3554343), (5361, 3351465), (5729, 3136185), (5967, 3011095), (8935, 2010879), (9099, 1974635), (9945, 1806657), (13143, 1367055), (15165, 1184781), (16083, 1117155), (17187, 1045395), (21905, 820233), (23231, 773415), (26805, 670293), (28645, 627237), (29835, 602219), (30379, 591435), (39429, 455685), (45495, 394927), (48249, 372385), (51561, 348465), (65715, 273411), (69693, 257805), (74477, 241245), (80415, 223431), (85935, 209079), (91137, 197145), (116155, 154683), (118287, 151895)]