66960459

素因数分解:

$3^3\times {\mathrm{1093}}^1\times {\mathrm{2269}}^1$

素因数の和:3371

約数の個数: 16

約数和(自身を含む): 99335200

約数和(自身を除く): 32374741

約数列:

[1, 3, 9, 27, 1093, 2269, 3279, 6807, 9837, 20421, 29511, 61263, 2480017, 7440051, 22320153, 66960459]

約数ペア:

[(1, 66960459), (3, 22320153), (9, 7440051), (27, 2480017), (1093, 61263), (2269, 29511), (3279, 20421), (6807, 9837)]