948489

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 1321344

約数和(自身を除く): 372855

約数列:

[1, 3, 61, 71, 73, 183, 213, 219, 4331, 4453, 5183, 12993, 13359, 15549, 316163, 948489]

約数ペア:

[(1, 948489), (3, 316163), (61, 15549), (71, 13359), (73, 12993), (183, 5183), (213, 4453), (219, 4331)]