121806879

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{2707}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 166119552

約数和(自身を除く): 44312673

約数列:

[1, 3, 53, 159, 283, 849, 2707, 8121, 14999, 44997, 143471, 430413, 766081, 2298243, 40602293, 121806879]

約数ペア:

[(1, 121806879), (3, 40602293), (53, 2298243), (159, 766081), (283, 430413), (849, 143471), (2707, 44997), (8121, 14999)]