133367931

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{45317}}^1$

素因数の和:45435

約数の個数: 16

約数和(自身を含む): 199399200

約数和(自身を除く): 66031269

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 45317, 135951, 407853, 1223559, 4939553, 14818659, 44455977, 133367931]

約数ペア:

[(1, 133367931), (3, 44455977), (9, 14818659), (27, 4939553), (109, 1223559), (327, 407853), (981, 135951), (2943, 45317)]