121418059

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 141004800

約数和(自身を除く): 19586741

約数列:

[1, 7, 101, 199, 707, 863, 1393, 6041, 20099, 87163, 140693, 171737, 610141, 1202159, 17345437, 121418059]

約数ペア:

[(1, 121418059), (7, 17345437), (101, 1202159), (199, 610141), (707, 171737), (863, 140693), (1393, 87163), (6041, 20099)]