22651947

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{5147}}^1$

素因数の和:5319

約数の個数: 16

約数和(自身を含む): 33770880

約数和(自身を除く): 11118933

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 5147, 15441, 46323, 138969, 838961, 2516883, 7550649, 22651947]

約数ペア:

[(1, 22651947), (3, 7550649), (9, 2516883), (27, 838961), (163, 138969), (489, 46323), (1467, 15441), (4401, 5147)]