315090513

素因数分解:

$3^3\times {\mathrm{2861}}^1\times {\mathrm{4079}}^1$

素因数の和:6949

約数の個数: 16

約数和(自身を含む): 467078400

約数和(自身を除く): 151987887

約数列:

[1, 3, 9, 27, 2861, 4079, 8583, 12237, 25749, 36711, 77247, 110133, 11670019, 35010057, 105030171, 315090513]

約数ペア:

[(1, 315090513), (3, 105030171), (9, 35010057), (27, 11670019), (2861, 110133), (4079, 77247), (8583, 36711), (12237, 25749)]