20187127301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1\times {\mathrm{23081}}^1$

素因数の和:26572

約数の個数: 16

約数和(自身を含む): 22987456128

約数和(自身を除く): 2800328827

約数列:

[1, 11, 23, 253, 3457, 23081, 38027, 79511, 253891, 530863, 874621, 5839493, 79791017, 877701187, 1835193391, 20187127301]

約数ペア:

[(1, 20187127301), (11, 1835193391), (23, 877701187), (253, 79791017), (3457, 5839493), (23081, 874621), (38027, 530863), (79511, 253891)]