30826089

素因数分解:

$3^4\times 7^1\times {\mathrm{54367}}^1$

素因数の和:54386

約数の個数: 20

約数和(自身を含む): 52628224

約数和(自身を除く): 21802135

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 54367, 163101, 380569, 489303, 1141707, 1467909, 3425121, 4403727, 10275363, 30826089]

約数ペア:

[(1, 30826089), (3, 10275363), (7, 4403727), (9, 3425121), (21, 1467909), (27, 1141707), (63, 489303), (81, 380569), (189, 163101), (567, 54367)]