210097097

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{14851}}^1$

素因数の和:14948

約数の個数: 16

約数和(自身を含む): 250939392

約数和(自身を除く): 40842295

約数列:

[1, 7, 43, 47, 301, 329, 2021, 14147, 14851, 103957, 638593, 697997, 4470151, 4885979, 30013871, 210097097]

約数ペア:

[(1, 210097097), (7, 30013871), (43, 4885979), (47, 4470151), (301, 697997), (329, 638593), (2021, 103957), (14147, 14851)]