74846913

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 101068800

約数和(自身を除く): 26221887

約数列:

[1, 3, 139, 239, 417, 717, 751, 2253, 33221, 99663, 104389, 179489, 313167, 538467, 24948971, 74846913]

約数ペア:

[(1, 74846913), (3, 24948971), (139, 538467), (239, 313167), (417, 179489), (717, 104389), (751, 99663), (2253, 33221)]