47970759

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 18240441

約数列:

[1, 3, 37, 111, 131, 393, 3299, 4847, 9897, 14541, 122063, 366189, 432169, 1296507, 15990253, 47970759]

約数ペア:

[(1, 47970759), (3, 15990253), (37, 1296507), (111, 432169), (131, 366189), (393, 122063), (3299, 14541), (4847, 9897)]