128528609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6928

約数の個数: 16

約数和(自身を含む): 147528000

約数和(自身を除く): 18999391

約数列:

[1, 11, 29, 59, 319, 649, 1711, 6829, 18821, 75119, 198041, 402911, 2178451, 4432021, 11684419, 128528609]

約数ペア:

[(1, 128528609), (11, 11684419), (29, 4432021), (59, 2178451), (319, 402911), (649, 198041), (1711, 75119), (6829, 18821)]