74333401

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 84348864

約数和(自身を除く): 10015463

約数列:

[1, 17, 23, 53, 211, 289, 391, 901, 1219, 3587, 4853, 6647, 11183, 15317, 20723, 60979, 82501, 190111, 257209, 352291, 1402517, 3231887, 4372553, 74333401]

約数ペア:

[(1, 74333401), (17, 4372553), (23, 3231887), (53, 1402517), (211, 352291), (289, 257209), (391, 190111), (901, 82501), (1219, 60979), (3587, 20723), (4853, 15317), (6647, 11183)]