251296359

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 337610112

約数和(自身を除く): 86313753

約数列:

[1, 3, 283, 347, 849, 853, 1041, 2559, 98201, 241399, 294603, 295991, 724197, 887973, 83765453, 251296359]

約数ペア:

[(1, 251296359), (3, 83765453), (283, 887973), (347, 724197), (849, 295991), (853, 294603), (1041, 241399), (2559, 98201)]