25444137

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 34733888

約数和(自身を除く): 9289751

約数列:

[1, 3, 61, 163, 183, 489, 853, 2559, 9943, 29829, 52033, 139039, 156099, 417117, 8481379, 25444137]

約数ペア:

[(1, 25444137), (3, 8481379), (61, 417117), (163, 156099), (183, 139039), (489, 52033), (853, 29829), (2559, 9943)]