73272355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15877}}^1$

素因数の和:15966

約数の個数: 16

約数和(自身を含む): 96030144

約数和(自身を除く): 22757789

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 15877, 79385, 206401, 1032005, 1127267, 5636335, 14654471, 73272355]

約数ペア:

[(1, 73272355), (5, 14654471), (13, 5636335), (65, 1127267), (71, 1032005), (355, 206401), (923, 79385), (4615, 15877)]