7191107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 9118464

約数和(自身を除く): 1927357

約数列:

[1, 7, 11, 61, 77, 427, 671, 1531, 4697, 10717, 16841, 93391, 117887, 653737, 1027301, 7191107]

約数ペア:

[(1, 7191107), (7, 1027301), (11, 653737), (61, 117887), (77, 93391), (427, 16841), (671, 10717), (1531, 4697)]