42582177

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18701}}^1$

素因数の和:18741

約数の個数: 24

約数和(自身を含む): 70020288

約数和(自身を除く): 27438111

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 18701, 56103, 168309, 205711, 430123, 617133, 1290369, 1851399, 3871107, 4731353, 14194059, 42582177]

約数ペア:

[(1, 42582177), (3, 14194059), (9, 4731353), (11, 3871107), (23, 1851399), (33, 1290369), (69, 617133), (99, 430123), (207, 205711), (253, 168309), (759, 56103), (2277, 18701)]