31012827

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 42369312

約数和(自身を除く): 11356485

約数列:

[1, 3, 61, 137, 183, 411, 1237, 3711, 8357, 25071, 75457, 169469, 226371, 508407, 10337609, 31012827]

約数ペア:

[(1, 31012827), (3, 10337609), (61, 508407), (137, 226371), (183, 169469), (411, 75457), (1237, 25071), (3711, 8357)]