121956919

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{14653}}^1$

素因数の和:14730

約数の個数: 16

約数和(自身を含む): 147712320

約数和(自身を除く): 25755401

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 14653, 102571, 424937, 600773, 2974559, 4205411, 17422417, 121956919]

約数ペア:

[(1, 121956919), (7, 17422417), (29, 4205411), (41, 2974559), (203, 600773), (287, 424937), (1189, 102571), (8323, 14653)]