23631517

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8377}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 30026752

約数和(自身を除く): 6395235

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 8377, 58639, 108901, 259687, 762307, 1817809, 3375931, 23631517]

約数ペア:

[(1, 23631517), (7, 3375931), (13, 1817809), (31, 762307), (91, 259687), (217, 108901), (403, 58639), (2821, 8377)]