157509033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{43789}}^1$

素因数の和:43912

約数の個数: 16

約数和(自身を含む): 231211200

約数和(自身を除く): 73702167

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 43789, 131367, 481679, 1445037, 4773001, 14319003, 52503011, 157509033]

約数ペア:

[(1, 157509033), (3, 52503011), (11, 14319003), (33, 4773001), (109, 1445037), (327, 481679), (1199, 131367), (3597, 43789)]