9964647

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4793}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 18408960

約数和(自身を除く): 8444313

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 4793, 14379, 33551, 43137, 52723, 100653, 129411, 158169, 301959, 369061, 474507, 905877, 1107183, 1423521, 3321549, 9964647]

約数ペア:

[(1, 9964647), (3, 3321549), (7, 1423521), (9, 1107183), (11, 905877), (21, 474507), (27, 369061), (33, 301959), (63, 158169), (77, 129411), (99, 100653), (189, 52723), (231, 43137), (297, 33551), (693, 14379), (2079, 4793)]