22267995

素因数分解:

$3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1489}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 35688480

約数和(自身を除く): 13420485

約数列:

[1, 3, 5, 15, 997, 1489, 2991, 4467, 4985, 7445, 14955, 22335, 1484533, 4453599, 7422665, 22267995]

約数ペア:

[(1, 22267995), (3, 7422665), (5, 4453599), (15, 1484533), (997, 22335), (1489, 14955), (2991, 7445), (4467, 4985)]