12374613

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 18989740

約数和(自身を除く): 6615127

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 4129, 12387, 37161, 111483, 152773, 334449, 458319, 1374957, 4124871, 12374613]

約数ペア:

[(1, 12374613), (3, 4124871), (9, 1374957), (27, 458319), (37, 334449), (81, 152773), (111, 111483), (333, 37161), (999, 12387), (2997, 4129)]