1018952613

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 1880236800

約数和(自身を除く): 861284187

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 53, 63, 87, 119, 153, 159, 203, 261, 357, 371, 477, 493, 609, 619, 901, 1071, 1113, 1479, 1537, 1827, 1857, 2703, 3339, 3451, 4333, 4437, 4611, 5571, 6307, 8109, 10353, 10523, 10759, 12999, 13833, 17951, 18921, 26129, 31059, 31569, 32277, 32807, 38997, 53853, 56763, 73661, 78387, 94707, 96831, 98421, 125657, 161559, 182903, 220983, 229649, 235161, 295263, 305167, 376971, 548709, 557719, 662949, 688947, 915501, 951403, 1130913, 1646127, 1673157, 2066841, 2136169, 2746503, 2854209, 3904033, 5019471, 6408507, 6659821, 8562627, 11712099, 16173851, 19225521, 19979463, 35136297, 48521553, 59938389, 113216957, 145564659, 339650871, 1018952613]

約数ペア:

[(1, 1018952613), (3, 339650871), (7, 145564659), (9, 113216957), (17, 59938389), (21, 48521553), (29, 35136297), (51, 19979463), (53, 19225521), (63, 16173851), (87, 11712099), (119, 8562627), (153, 6659821), (159, 6408507), (203, 5019471), (261, 3904033), (357, 2854209), (371, 2746503), (477, 2136169), (493, 2066841), (609, 1673157), (619, 1646127), (901, 1130913), (1071, 951403), (1113, 915501), (1479, 688947), (1537, 662949), (1827, 557719), (1857, 548709), (2703, 376971), (3339, 305167), (3451, 295263), (4333, 235161), (4437, 229649), (4611, 220983), (5571, 182903), (6307, 161559), (8109, 125657), (10353, 98421), (10523, 96831), (10759, 94707), (12999, 78387), (13833, 73661), (17951, 56763), (18921, 53853), (26129, 38997), (31059, 32807), (31569, 32277)]