66688179

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2269}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 90763680

約数和(自身を除く): 24075501

約数列:

[1, 3, 97, 101, 291, 303, 2269, 6807, 9797, 29391, 220093, 229169, 660279, 687507, 22229393, 66688179]

約数ペア:

[(1, 66688179), (3, 22229393), (97, 687507), (101, 660279), (291, 229169), (303, 220093), (2269, 29391), (6807, 9797)]