808589819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{2803}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 872156160

約数和(自身を除く): 63566341

約数列:

[1, 17, 71, 239, 1207, 2803, 4063, 16969, 47651, 199013, 288473, 669917, 3383221, 11388589, 47564107, 808589819]

約数ペア:

[(1, 808589819), (17, 47564107), (71, 11388589), (239, 3383221), (1207, 669917), (2803, 288473), (4063, 199013), (16969, 47651)]