205655708115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1879937}}^1$

素因数の和:1879989

約数の個数: 96

約数和(自身を含む): 443424735936

約数和(自身を除く): 237769027821

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 51, 55, 65, 85, 99, 117, 143, 153, 165, 187, 195, 221, 255, 429, 495, 561, 585, 663, 715, 765, 935, 1105, 1287, 1683, 1989, 2145, 2431, 2805, 3315, 6435, 7293, 8415, 9945, 12155, 21879, 36465, 109395, 1879937, 5639811, 9399685, 16919433, 20679307, 24439181, 28199055, 31958929, 62037921, 73317543, 84597165, 95876787, 103396535, 122195905, 159794645, 186113763, 219952629, 268830991, 287630361, 310189605, 351548219, 366587715, 415466077, 479383935, 806492973, 930568815, 1054644657, 1099763145, 1246398231, 1344154955, 1438151805, 1757741095, 2077330385, 2419478919, 3163933971, 3739194693, 4032464865, 4570126847, 5273223285, 6231991155, 12097394595, 13710380541, 15819669855, 18695973465, 22850634235, 41131141623, 68551902705, 205655708115]

約数ペア:

[(1, 205655708115), (3, 68551902705), (5, 41131141623), (9, 22850634235), (11, 18695973465), (13, 15819669855), (15, 13710380541), (17, 12097394595), (33, 6231991155), (39, 5273223285), (45, 4570126847), (51, 4032464865), (55, 3739194693), (65, 3163933971), (85, 2419478919), (99, 2077330385), (117, 1757741095), (143, 1438151805), (153, 1344154955), (165, 1246398231), (187, 1099763145), (195, 1054644657), (221, 930568815), (255, 806492973), (429, 479383935), (495, 415466077), (561, 366587715), (585, 351548219), (663, 310189605), (715, 287630361), (765, 268830991), (935, 219952629), (1105, 186113763), (1287, 159794645), (1683, 122195905), (1989, 103396535), (2145, 95876787), (2431, 84597165), (2805, 73317543), (3315, 62037921), (6435, 31958929), (7293, 28199055), (8415, 24439181), (9945, 20679307), (12155, 16919433), (21879, 9399685), (36465, 5639811), (109395, 1879937)]