9740493

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 17075520

約数和(自身を除く): 7335027

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 419, 567, 861, 1107, 1257, 2583, 2933, 3321, 3771, 7749, 8799, 11313, 17179, 23247, 26397, 33939, 51537, 79191, 120253, 154611, 237573, 360759, 463833, 1082277, 1391499, 3246831, 9740493]

約数ペア:

[(1, 9740493), (3, 3246831), (7, 1391499), (9, 1082277), (21, 463833), (27, 360759), (41, 237573), (63, 154611), (81, 120253), (123, 79191), (189, 51537), (287, 33939), (369, 26397), (419, 23247), (567, 17179), (861, 11313), (1107, 8799), (1257, 7749), (2583, 3771), (2933, 3321)]