75947809

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 12756191

約数列:

[1, 7, 59, 307, 413, 599, 2149, 4193, 18113, 35341, 126791, 183893, 247387, 1287251, 10849687, 75947809]

約数ペア:

[(1, 75947809), (7, 10849687), (59, 1287251), (307, 247387), (413, 183893), (599, 126791), (2149, 35341), (4193, 18113)]