9968941635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{21107}}^1$

素因数の和:21212

約数の個数: 48

約数和(自身を含む): 17106598656

約数和(自身を除く): 7137657021

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 1369, 2553, 4107, 4255, 6845, 12765, 20535, 21107, 31487, 63321, 94461, 105535, 157435, 316605, 472305, 485461, 780959, 1456383, 2342877, 2427305, 3904795, 7281915, 11714385, 17962057, 28895483, 53886171, 86686449, 89810285, 144477415, 269430855, 433432245, 664596109, 1993788327, 3322980545, 9968941635]

約数ペア:

[(1, 9968941635), (3, 3322980545), (5, 1993788327), (15, 664596109), (23, 433432245), (37, 269430855), (69, 144477415), (111, 89810285), (115, 86686449), (185, 53886171), (345, 28895483), (555, 17962057), (851, 11714385), (1369, 7281915), (2553, 3904795), (4107, 2427305), (4255, 2342877), (6845, 1456383), (12765, 780959), (20535, 485461), (21107, 472305), (31487, 316605), (63321, 157435), (94461, 105535)]