64446161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3217}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 73524864

約数和(自身を除く): 9078703

約数列:

[1, 13, 23, 67, 299, 871, 1541, 3217, 20033, 41821, 73991, 215539, 961883, 2802007, 4957397, 64446161]

約数ペア:

[(1, 64446161), (13, 4957397), (23, 2802007), (67, 961883), (299, 215539), (871, 73991), (1541, 41821), (3217, 20033)]