118508377

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 25434023

約数列:

[1, 13, 17, 19, 167, 169, 221, 247, 323, 2171, 2197, 2839, 2873, 3173, 3211, 4199, 28223, 36907, 37349, 41249, 41743, 53941, 54587, 366899, 479791, 536237, 701233, 709631, 6237283, 6971081, 9116029, 118508377]

約数ペア:

[(1, 118508377), (13, 9116029), (17, 6971081), (19, 6237283), (167, 709631), (169, 701233), (221, 536237), (247, 479791), (323, 366899), (2171, 54587), (2197, 53941), (2839, 41743), (2873, 41249), (3173, 37349), (3211, 36907), (4199, 28223)]