97146259

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 122688000

約数和(自身を除く): 25541741

約数列:

[1, 7, 19, 29, 89, 133, 203, 283, 551, 623, 1691, 1981, 2581, 3857, 5377, 8207, 11837, 18067, 25187, 37639, 49039, 57449, 155933, 176309, 343273, 478553, 730423, 1091531, 3349871, 5112961, 13878037, 97146259]

約数ペア:

[(1, 97146259), (7, 13878037), (19, 5112961), (29, 3349871), (89, 1091531), (133, 730423), (203, 478553), (283, 343273), (551, 176309), (623, 155933), (1691, 57449), (1981, 49039), (2581, 37639), (3857, 25187), (5377, 18067), (8207, 11837)]