73531381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3631}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 92049408

約数和(自身を除く): 18518027

約数列:

[1, 7, 11, 77, 263, 1841, 2893, 3631, 20251, 25417, 39941, 279587, 954953, 6684671, 10504483, 73531381]

約数ペア:

[(1, 73531381), (7, 10504483), (11, 6684671), (77, 954953), (263, 279587), (1841, 39941), (2893, 25417), (3631, 20251)]