210828233

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{653}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 268401600

約数和(自身を除く): 57573367

約数列:

[1, 7, 11, 49, 77, 539, 599, 653, 4193, 4571, 6589, 7183, 29351, 31997, 46123, 50281, 322861, 351967, 391147, 2738029, 4302617, 19166203, 30118319, 210828233]

約数ペア:

[(1, 210828233), (7, 30118319), (11, 19166203), (49, 4302617), (77, 2738029), (539, 391147), (599, 351967), (653, 322861), (4193, 50281), (4571, 46123), (6589, 31997), (7183, 29351)]