31134571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 36126720

約数和(自身を除く): 4992149

約数列:

[1, 13, 23, 31, 299, 403, 713, 3359, 9269, 43667, 77257, 104129, 1004341, 1353677, 2394967, 31134571]

約数ペア:

[(1, 31134571), (13, 2394967), (23, 1353677), (31, 1004341), (299, 104129), (403, 77257), (713, 43667), (3359, 9269)]