191014809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{1193}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 273473760

約数和(自身を除く): 82458951

約数列:

[1, 3, 19, 53, 57, 159, 1007, 1193, 2809, 3021, 3579, 8427, 22667, 53371, 63229, 68001, 160113, 189687, 1201351, 3351137, 3604053, 10053411, 63671603, 191014809]

約数ペア:

[(1, 191014809), (3, 63671603), (19, 10053411), (53, 3604053), (57, 3351137), (159, 1201351), (1007, 189687), (1193, 160113), (2809, 68001), (3021, 63229), (3579, 53371), (8427, 22667)]