80451301

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3167}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 97320960

約数和(自身を除く): 16869659

約数列:

[1, 7, 19, 133, 191, 1337, 3167, 3629, 22169, 25403, 60173, 421211, 604897, 4234279, 11493043, 80451301]

約数ペア:

[(1, 80451301), (7, 11493043), (19, 4234279), (133, 604897), (191, 421211), (1337, 60173), (3167, 25403), (3629, 22169)]