68373549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 103851072

約数和(自身を除く): 35477523

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 2411, 3151, 7233, 9453, 21699, 28359, 55453, 166359, 330307, 499077, 990921, 2972763, 7597061, 22791183, 68373549]

約数ペア:

[(1, 68373549), (3, 22791183), (9, 7597061), (23, 2972763), (69, 990921), (137, 499077), (207, 330307), (411, 166359), (1233, 55453), (2411, 28359), (3151, 21699), (7233, 9453)]