3129174

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:932

約数の個数: 24

約数和(自身を含む): 6815952

約数和(自身を除く): 3686778

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 661, 789, 1322, 1578, 1983, 2367, 3966, 4734, 5949, 11898, 173843, 347686, 521529, 1043058, 1564587, 3129174]

約数ペア:

[(1, 3129174), (2, 1564587), (3, 1043058), (6, 521529), (9, 347686), (18, 173843), (263, 11898), (526, 5949), (661, 4734), (789, 3966), (1322, 2367), (1578, 1983)]