210333513

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{5683}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 307890912

約数和(自身を除く): 97557399

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 949, 2847, 5683, 12337, 17049, 37011, 73879, 221637, 414859, 960427, 1244577, 2881281, 5393167, 16179501, 70111171, 210333513]

約数ペア:

[(1, 210333513), (3, 70111171), (13, 16179501), (39, 5393167), (73, 2881281), (169, 1244577), (219, 960427), (507, 414859), (949, 221637), (2847, 73879), (5683, 37011), (12337, 17049)]