9847089

素因数分解:

$3^5\times 7^2\times {\mathrm{827}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 17179344

約数和(自身を除く): 7332255

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 827, 1323, 1701, 2481, 3969, 5789, 7443, 11907, 17367, 22329, 40523, 52101, 66987, 121569, 156303, 200961, 364707, 468909, 1094121, 1406727, 3282363, 9847089]

約数ペア:

[(1, 9847089), (3, 3282363), (7, 1406727), (9, 1094121), (21, 468909), (27, 364707), (49, 200961), (63, 156303), (81, 121569), (147, 66987), (189, 52101), (243, 40523), (441, 22329), (567, 17367), (827, 11907), (1323, 7443), (1701, 5789), (2481, 3969)]