472356603

素因数分解:

$3^4\times {\mathrm{821}}^1\times {\mathrm{7103}}^1$

素因数の和:7936

約数の個数: 20

約数和(自身を含む): 706578048

約数和(自身を除く): 234221445

約数列:

[1, 3, 9, 27, 81, 821, 2463, 7103, 7389, 21309, 22167, 63927, 66501, 191781, 575343, 5831563, 17494689, 52484067, 157452201, 472356603]

約数ペア:

[(1, 472356603), (3, 157452201), (9, 52484067), (27, 17494689), (81, 5831563), (821, 575343), (2463, 191781), (7103, 66501), (7389, 63927), (21309, 22167)]