15691406973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1241507}}^1$

素因数の和:1241904

約数の個数: 16

約数和(自身を含む): 22883475456

約数和(自身を除く): 7192068483

約数列:

[1, 3, 11, 33, 383, 1149, 4213, 12639, 1241507, 3724521, 13656577, 40969731, 475497181, 1426491543, 5230468991, 15691406973]

約数ペア:

[(1, 15691406973), (3, 5230468991), (11, 1426491543), (33, 475497181), (383, 40969731), (1149, 13656577), (4213, 3724521), (12639, 1241507)]