72283449

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{10399}}^1$

素因数の和:10740

約数の個数: 16

約数和(自身を含む): 110489600

約数和(自身を除く): 38206151

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 10399, 31197, 72793, 218379, 3442069, 10326207, 24094483, 72283449]

約数ペア:

[(1, 72283449), (3, 24094483), (7, 10326207), (21, 3442069), (331, 218379), (993, 72793), (2317, 31197), (6951, 10399)]