55303521

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{202577}}^1$

素因数の和:202600

約数の個数: 16

約数和(自身を含む): 90754944

約数和(自身を除く): 35451423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 202577, 607731, 1418039, 2633501, 4254117, 7900503, 18434507, 55303521]

約数ペア:

[(1, 55303521), (3, 18434507), (7, 7900503), (13, 4254117), (21, 2633501), (39, 1418039), (91, 607731), (273, 202577)]