13232531

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 16

約数和(自身を含む): 15136800

約数和(自身を除く): 1904269

約数列:

[1, 13, 19, 169, 247, 317, 2197, 3211, 4121, 6023, 41743, 53573, 78299, 696449, 1017887, 13232531]

約数ペア:

[(1, 13232531), (13, 1017887), (19, 696449), (169, 78299), (247, 53573), (317, 41743), (2197, 6023), (3211, 4121)]