210270831

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{1373}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 284912640

約数和(自身を除く): 74641809

約数列:

[1, 3, 71, 213, 719, 1373, 2157, 4119, 51049, 97483, 153147, 292449, 987187, 2961561, 70090277, 210270831]

約数ペア:

[(1, 210270831), (3, 70090277), (71, 2961561), (213, 987187), (719, 292449), (1373, 153147), (2157, 97483), (4119, 51049)]