13639605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{129901}}^1$

素因数の和:129916

約数の個数: 16

約数和(自身を含む): 24941184

約数和(自身を除く): 11301579

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 129901, 389703, 649505, 909307, 1948515, 2727921, 4546535, 13639605]

約数ペア:

[(1, 13639605), (3, 4546535), (5, 2727921), (7, 1948515), (15, 909307), (21, 649505), (35, 389703), (105, 129901)]