3973233159

素因数分解:

$3^2\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{8243}}^1$

素因数の和:9356

約数の個数: 36

約数和(自身を含む): 6683031576

約数和(自身を除く): 2709798417

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1093, 3279, 7651, 8243, 9837, 22953, 24729, 53557, 57701, 68859, 74187, 160671, 173103, 403907, 482013, 519309, 1211721, 3635163, 9009599, 27028797, 63067193, 81086391, 189201579, 441470351, 567604737, 1324411053, 3973233159]

約数ペア:

[(1, 3973233159), (3, 1324411053), (7, 567604737), (9, 441470351), (21, 189201579), (49, 81086391), (63, 63067193), (147, 27028797), (441, 9009599), (1093, 3635163), (3279, 1211721), (7651, 519309), (8243, 482013), (9837, 403907), (22953, 173103), (24729, 160671), (53557, 74187), (57701, 68859)]