12996111

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 17998848

約数和(自身を除く): 5002737

約数列:

[1, 3, 47, 61, 141, 183, 1511, 2867, 4533, 8601, 71017, 92171, 213051, 276513, 4332037, 12996111]

約数ペア:

[(1, 12996111), (3, 4332037), (47, 276513), (61, 213051), (141, 92171), (183, 71017), (1511, 8601), (2867, 4533)]