74042837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6580

約数の個数: 16

約数和(自身を含む): 86940864

約数和(自身を除く): 12898027

約数列:

[1, 11, 17, 61, 187, 671, 1037, 6491, 11407, 71401, 110347, 395951, 1213817, 4355461, 6731167, 74042837]

約数ペア:

[(1, 74042837), (11, 6731167), (17, 4355461), (61, 1213817), (187, 395951), (671, 110347), (1037, 71401), (6491, 11407)]