11709861121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1\times {\mathrm{14887}}^1$

素因数の和:17968

約数の個数: 16

約数和(自身を含む): 13749842176

約数和(自身を除く): 2039981055

約数列:

[1, 7, 37, 259, 3037, 14887, 21259, 104209, 112369, 550819, 786583, 3855733, 45211819, 316482733, 1672837303, 11709861121]

約数ペア:

[(1, 11709861121), (7, 1672837303), (37, 316482733), (259, 45211819), (3037, 3855733), (14887, 786583), (21259, 550819), (104209, 112369)]