2013020163

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2904791}}^1$

素因数の和:2904815

約数の個数: 24

約数和(自身を含む): 3625180416

約数和(自身を除く): 1612160253

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 2904791, 8714373, 20333537, 26143119, 31952701, 61000611, 95858103, 183001833, 223668907, 287574309, 671006721, 2013020163]

約数ペア:

[(1, 2013020163), (3, 671006721), (7, 287574309), (9, 223668907), (11, 183001833), (21, 95858103), (33, 61000611), (63, 31952701), (77, 26143119), (99, 20333537), (231, 8714373), (693, 2904791)]