140133357

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{171103}}^1$

素因数の和:171129

約数の個数: 24

約数和(自身を含む): 249127424

約数和(自身を除く): 108994067

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 171103, 513309, 1197721, 1539927, 2224339, 3593163, 6673017, 10779489, 15570373, 20019051, 46711119, 140133357]

約数ペア:

[(1, 140133357), (3, 46711119), (7, 20019051), (9, 15570373), (13, 10779489), (21, 6673017), (39, 3593163), (63, 2224339), (91, 1539927), (117, 1197721), (273, 513309), (819, 171103)]