39247530621

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{2957}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 57994216704

約数和(自身を除く): 18746686083

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 557, 611, 1671, 1833, 2957, 7241, 7943, 8871, 21723, 23829, 26179, 38441, 78537, 94133, 115323, 138979, 282399, 340327, 416937, 499733, 1020981, 1499199, 1647049, 1806727, 4424251, 4941147, 5420181, 13272753, 21411637, 23487451, 64234911, 70462353, 77411303, 232233909, 278351281, 835053843, 1006346939, 3019040817, 13082510207, 39247530621]

約数ペア:

[(1, 39247530621), (3, 13082510207), (13, 3019040817), (39, 1006346939), (47, 835053843), (141, 278351281), (169, 232233909), (507, 77411303), (557, 70462353), (611, 64234911), (1671, 23487451), (1833, 21411637), (2957, 13272753), (7241, 5420181), (7943, 4941147), (8871, 4424251), (21723, 1806727), (23829, 1647049), (26179, 1499199), (38441, 1020981), (78537, 499733), (94133, 416937), (115323, 340327), (138979, 282399)]