7575939

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 13071240

約数和(自身を除く): 5495301

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 419, 441, 861, 1257, 2009, 2583, 2933, 3771, 6027, 8799, 17179, 18081, 20531, 26397, 51537, 61593, 120253, 154611, 184779, 360759, 841771, 1082277, 2525313, 7575939]

約数ペア:

[(1, 7575939), (3, 2525313), (7, 1082277), (9, 841771), (21, 360759), (41, 184779), (49, 154611), (63, 120253), (123, 61593), (147, 51537), (287, 26397), (369, 20531), (419, 18081), (441, 17179), (861, 8799), (1257, 6027), (2009, 3771), (2583, 2933)]