38142873

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{23159}}^1$

素因数の和:23229

約数の個数: 16

約数和(自身を含む): 57436800

約数和(自身を除く): 19293927

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 23159, 69477, 208431, 625293, 1412699, 4238097, 12714291, 38142873]

約数ペア:

[(1, 38142873), (3, 12714291), (9, 4238097), (27, 1412699), (61, 625293), (183, 208431), (549, 69477), (1647, 23159)]