7149401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 8780544

約数和(自身を除く): 1631143

約数列:

[1, 7, 17, 73, 119, 511, 823, 1241, 5761, 8687, 13991, 60079, 97937, 420553, 1021343, 7149401]

約数ペア:

[(1, 7149401), (7, 1021343), (17, 420553), (73, 97937), (119, 60079), (511, 13991), (823, 8687), (1241, 5761)]