201547689

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{417283}}^1$

素因数の和:417316

約数の個数: 16

約数和(自身を含む): 320474112

約数和(自身を除く): 118926423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 417283, 1251849, 2920981, 8762943, 9597509, 28792527, 67182563, 201547689]

約数ペア:

[(1, 201547689), (3, 67182563), (7, 28792527), (21, 9597509), (23, 8762943), (69, 2920981), (161, 1251849), (483, 417283)]