66616551

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 100254336

約数和(自身を除く): 33637785

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 1017, 2113, 3503, 6339, 10509, 19017, 31527, 65503, 196509, 238769, 589527, 716307, 2148921, 7401839, 22205517, 66616551]

約数ペア:

[(1, 66616551), (3, 22205517), (9, 7401839), (31, 2148921), (93, 716307), (113, 589527), (279, 238769), (339, 196509), (1017, 65503), (2113, 31527), (3503, 19017), (6339, 10509)]