12481617

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4952

約数の個数: 16

約数和(自身を含む): 17838720

約数和(自身を除く): 5357103

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 4889, 14667, 112447, 180893, 337341, 542679, 4160539, 12481617]

約数ペア:

[(1, 12481617), (3, 4160539), (23, 542679), (37, 337341), (69, 180893), (111, 112447), (851, 14667), (2553, 4889)]