996866365

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{3823}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 1318270464

約数和(自身を除く): 321404099

約数列:

[1, 5, 11, 55, 121, 431, 605, 2155, 3823, 4741, 19115, 23705, 42053, 52151, 210265, 260755, 462583, 1647713, 2312915, 8238565, 18124843, 90624215, 199373273, 996866365]

約数ペア:

[(1, 996866365), (5, 199373273), (11, 90624215), (55, 18124843), (121, 8238565), (431, 2312915), (605, 1647713), (2155, 462583), (3823, 260755), (4741, 210265), (19115, 52151), (23705, 42053)]