77915617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 87012352

約数和(自身を除く): 9096735

約数列:

[1, 13, 31, 397, 403, 487, 5161, 6331, 12307, 15097, 159991, 193339, 196261, 2513407, 5993509, 77915617]

約数ペア:

[(1, 77915617), (13, 5993509), (31, 2513407), (397, 196261), (403, 193339), (487, 159991), (5161, 15097), (6331, 12307)]