7788573793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{4093}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 10465443072

約数和(自身を除く): 2676869279

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1901, 4093, 13307, 20911, 24713, 28651, 45023, 53209, 146377, 172991, 271843, 315161, 372463, 585299, 1902901, 4097093, 7780793, 54465551, 85588723, 101150309, 599121061, 708052163, 1112653399, 7788573793]

約数ペア:

[(1, 7788573793), (7, 1112653399), (11, 708052163), (13, 599121061), (77, 101150309), (91, 85588723), (143, 54465551), (1001, 7780793), (1901, 4097093), (4093, 1902901), (13307, 585299), (20911, 372463), (24713, 315161), (28651, 271843), (45023, 172991), (53209, 146377)]