13059473

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 15375360

約数和(自身を除く): 2315887

約数列:

[1, 7, 59, 103, 307, 413, 721, 2149, 6077, 18113, 31621, 42539, 126791, 221347, 1865639, 13059473]

約数ペア:

[(1, 13059473), (7, 1865639), (59, 221347), (103, 126791), (307, 42539), (413, 31621), (721, 18113), (2149, 6077)]