266027301

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{25997}}^1$

素因数の和:26385

約数の個数: 16

約数和(自身を含む): 395169600

約数和(自身を除く): 129142299

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 10233, 25997, 77991, 233973, 701919, 9852863, 29558589, 88675767, 266027301]

約数ペア:

[(1, 266027301), (3, 88675767), (9, 29558589), (27, 9852863), (379, 701919), (1137, 233973), (3411, 77991), (10233, 25997)]