202822731

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{68917}}^1$

素因数の和:69035

約数の個数: 16

約数和(自身を含む): 303239200

約数和(自身を除く): 100416469

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 68917, 206751, 620253, 1860759, 7511953, 22535859, 67607577, 202822731]

約数ペア:

[(1, 202822731), (3, 67607577), (9, 22535859), (27, 7511953), (109, 1860759), (327, 620253), (981, 206751), (2943, 68917)]