713221789

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{10091}}^1$

素因数の和:10560

約数の個数: 16

約数和(自身を含む): 852572160

約数和(自身を除く): 139350371

約数列:

[1, 7, 23, 161, 439, 3073, 10091, 10097, 70637, 70679, 232093, 1624651, 4429949, 31009643, 101888827, 713221789]

約数ペア:

[(1, 713221789), (7, 101888827), (23, 31009643), (161, 4429949), (439, 1624651), (3073, 232093), (10091, 70679), (10097, 70637)]