67138251

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 90679680

約数和(自身を除く): 23541429

約数列:

[1, 3, 139, 233, 417, 691, 699, 2073, 32387, 96049, 97161, 161003, 288147, 483009, 22379417, 67138251]

約数ペア:

[(1, 67138251), (3, 22379417), (139, 483009), (233, 288147), (417, 161003), (691, 97161), (699, 96049), (2073, 32387)]