78278079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{8753}}^1$

素因数の和:9038

約数の個数: 16

約数和(自身を含む): 114292224

約数和(自身を除く): 36014145

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8753, 8943, 26259, 96283, 288849, 2372063, 7116189, 26092693, 78278079]

約数ペア:

[(1, 78278079), (3, 26092693), (11, 7116189), (33, 2372063), (271, 288849), (813, 96283), (2981, 26259), (8753, 8943)]