72755501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11933}}^1$

素因数の和:12020

約数の個数: 16

約数和(自身を含む): 90889344

約数和(自身を除く): 18133843

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 11933, 83531, 155129, 799511, 1085903, 5596577, 10393643, 72755501]

約数ペア:

[(1, 72755501), (7, 10393643), (13, 5596577), (67, 1085903), (91, 799511), (469, 155129), (871, 83531), (6097, 11933)]