13038999

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 18330624

約数和(自身を除く): 5291625

約数列:

[1, 3, 23, 69, 101, 303, 1871, 2323, 5613, 6969, 43033, 129099, 188971, 566913, 4346333, 13038999]

約数ペア:

[(1, 13038999), (3, 4346333), (23, 566913), (69, 188971), (101, 129099), (303, 43033), (1871, 6969), (2323, 5613)]