102420621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^2$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 161915520

約数和(自身を除く): 59494899

約数列:

[1, 3, 9, 19, 31, 57, 93, 139, 171, 279, 417, 589, 1251, 1767, 2641, 4309, 5301, 7923, 12927, 19321, 23769, 38781, 57963, 81871, 173889, 245613, 367099, 598951, 736839, 1101297, 1796853, 3303891, 5390559, 11380069, 34140207, 102420621]

約数ペア:

[(1, 102420621), (3, 34140207), (9, 11380069), (19, 5390559), (31, 3303891), (57, 1796853), (93, 1101297), (139, 736839), (171, 598951), (279, 367099), (417, 245613), (589, 173889), (1251, 81871), (1767, 57963), (2641, 38781), (4309, 23769), (5301, 19321), (7923, 12927)]