5351591

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 6332928

約数和(自身を除く): 981337

約数列:

[1, 7, 61, 83, 151, 427, 581, 1057, 5063, 9211, 12533, 35441, 64477, 87731, 764513, 5351591]

約数ペア:

[(1, 5351591), (7, 764513), (61, 87731), (83, 64477), (151, 35441), (427, 12533), (581, 9211), (1057, 5063)]