64765602223

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{209123}}^1$

素因数の和:209574

約数の個数: 16

約数和(自身を含む): 74762666496

約数和(自身を除く): 9997064273

約数列:

[1, 7, 151, 293, 1057, 2051, 44243, 209123, 309701, 1463861, 31577573, 61273039, 221043011, 428911273, 9252228889, 64765602223]

約数ペア:

[(1, 64765602223), (7, 9252228889), (151, 428911273), (293, 221043011), (1057, 61273039), (2051, 31577573), (44243, 1463861), (209123, 309701)]