56909157

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{3079}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 77911680

約数和(自身を除く): 21002523

約数列:

[1, 3, 61, 101, 183, 303, 3079, 6161, 9237, 18483, 187819, 310979, 563457, 932937, 18969719, 56909157]

約数ペア:

[(1, 56909157), (3, 18969719), (61, 932937), (101, 563457), (183, 310979), (303, 187819), (3079, 18483), (6161, 9237)]