22107201

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 30252096

約数和(自身を除く): 8144895

約数列:

[1, 3, 53, 159, 163, 489, 853, 2559, 8639, 25917, 45209, 135627, 139039, 417117, 7369067, 22107201]

約数ペア:

[(1, 22107201), (3, 7369067), (53, 417117), (159, 139039), (163, 135627), (489, 45209), (853, 25917), (2559, 8639)]