664296829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{44201}}^1$

素因数の和:44340

約数の個数: 16

約数和(自身を含む): 806244480

約数和(自身を除く): 141947651

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 44201, 309407, 839819, 4994713, 5878733, 34962991, 94899547, 664296829]

約数ペア:

[(1, 664296829), (7, 94899547), (19, 34962991), (113, 5878733), (133, 4994713), (791, 839819), (2147, 309407), (15029, 44201)]