89397889

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 104186880

約数和(自身を除く): 14788991

約数列:

[1, 7, 83, 151, 581, 1019, 1057, 7133, 12533, 84577, 87731, 153869, 592039, 1077083, 12771127, 89397889]

約数ペア:

[(1, 89397889), (7, 12771127), (83, 1077083), (151, 592039), (581, 153869), (1019, 87731), (1057, 84577), (7133, 12533)]