56109903

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3023}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 78382080

約数和(自身を除く): 22272177

約数列:

[1, 3, 23, 69, 269, 807, 3023, 6187, 9069, 18561, 69529, 208587, 813187, 2439561, 18703301, 56109903]

約数ペア:

[(1, 56109903), (3, 18703301), (23, 2439561), (69, 813187), (269, 208587), (807, 69529), (3023, 18561), (6187, 9069)]