12876573

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3163}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 18224640

約数和(自身を除く): 5348067

約数列:

[1, 3, 23, 59, 69, 177, 1357, 3163, 4071, 9489, 72749, 186617, 218247, 559851, 4292191, 12876573]

約数ペア:

[(1, 12876573), (3, 4292191), (23, 559851), (59, 218247), (69, 186617), (177, 72749), (1357, 9489), (3163, 4071)]