1881735167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1\times {\mathrm{3121}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 2134698720

約数和(自身を除く): 252963553

約数列:

[1, 13, 19, 247, 2441, 3121, 31733, 40573, 46379, 59299, 602927, 770887, 7618361, 99038693, 144748859, 1881735167]

約数ペア:

[(1, 1881735167), (13, 144748859), (19, 99038693), (247, 7618361), (2441, 770887), (3121, 602927), (31733, 59299), (40573, 46379)]