66633723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2269}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 104111280

約数和(自身を除く): 37477557

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 2269, 3263, 6807, 9789, 20421, 29367, 29497, 88491, 265473, 569519, 1708557, 5125671, 7403747, 22211241, 66633723]

約数ペア:

[(1, 66633723), (3, 22211241), (9, 7403747), (13, 5125671), (39, 1708557), (117, 569519), (251, 265473), (753, 88491), (2259, 29497), (2269, 29367), (3263, 20421), (6807, 9789)]