1189772585

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{2713}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 1440808320

約数和(自身を除く): 251035735

約数列:

[1, 5, 139, 631, 695, 2713, 3155, 13565, 87709, 377107, 438545, 1711903, 1885535, 8559515, 237954517, 1189772585]

約数ペア:

[(1, 1189772585), (5, 237954517), (139, 8559515), (631, 1885535), (695, 1711903), (2713, 438545), (3155, 377107), (13565, 87709)]