13156747251

素因数分解:

$3^1\times {\mathrm{541}}^1\times {\mathrm{1217}}^1\times {\mathrm{6661}}^1$

素因数の和:8422

約数の個数: 16

約数和(自身を含む): 17591837088

約数和(自身を除く): 4435089837

約数列:

[1, 3, 541, 1217, 1623, 3651, 6661, 19983, 658397, 1975191, 3603601, 8106437, 10810803, 24319311, 4385582417, 13156747251]

約数ペア:

[(1, 13156747251), (3, 4385582417), (541, 24319311), (1217, 10810803), (1623, 8106437), (3651, 3603601), (6661, 1975191), (19983, 658397)]