9910971

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 17203200

約数和(自身を除く): 7292229

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1279, 2583, 3837, 7749, 8953, 11511, 26859, 34533, 52439, 80577, 157317, 241731, 367073, 471951, 1101219, 1415853, 3303657, 9910971]

約数ペア:

[(1, 9910971), (3, 3303657), (7, 1415853), (9, 1101219), (21, 471951), (27, 367073), (41, 241731), (63, 157317), (123, 80577), (189, 52439), (287, 34533), (369, 26859), (861, 11511), (1107, 8953), (1279, 7749), (2583, 3837)]