75801011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31181}}^1$

素因数の和:31222

約数の個数: 16

約数和(自身を含む): 94294368

約数和(自身を除く): 18493357

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 31181, 342991, 405353, 530077, 4458883, 5830847, 6891001, 75801011]

約数ペア:

[(1, 75801011), (11, 6891001), (13, 5830847), (17, 4458883), (143, 530077), (187, 405353), (221, 342991), (2431, 31181)]