48205269

素因数分解:

$3^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 81495180

約数和(自身を除く): 33289911

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 281, 389, 441, 843, 1167, 1967, 2529, 2723, 3501, 5901, 8169, 13769, 17703, 19061, 24507, 41307, 57183, 109309, 123921, 171549, 327927, 765163, 983781, 2295489, 5356141, 6886467, 16068423, 48205269]

約数ペア:

[(1, 48205269), (3, 16068423), (7, 6886467), (9, 5356141), (21, 2295489), (49, 983781), (63, 765163), (147, 327927), (281, 171549), (389, 123921), (441, 109309), (843, 57183), (1167, 41307), (1967, 24507), (2529, 19061), (2723, 17703), (3501, 13769), (5901, 8169)]