57068991

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12409}}^1$

素因数の和:12495

約数の個数: 24

約数和(自身を含む): 95507360

約数和(自身を除く): 38438369

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 12409, 37227, 86863, 111681, 260589, 781767, 905857, 2717571, 6340999, 8152713, 19022997, 57068991]

約数ペア:

[(1, 57068991), (3, 19022997), (7, 8152713), (9, 6340999), (21, 2717571), (63, 905857), (73, 781767), (219, 260589), (511, 111681), (657, 86863), (1533, 37227), (4599, 12409)]