271989357

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{1151}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 365617152

約数和(自身を除く): 93627795

約数列:

[1, 3, 227, 347, 681, 1041, 1151, 3453, 78769, 236307, 261277, 399397, 783831, 1198191, 90663119, 271989357]

約数ペア:

[(1, 271989357), (3, 90663119), (227, 1198191), (347, 783831), (681, 399397), (1041, 261277), (1151, 236307), (3453, 78769)]