12042537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 17809344

約数和(自身を除く): 5766807

約数列:

[1, 3, 13, 39, 43, 129, 167, 501, 559, 1677, 1849, 2171, 5547, 6513, 7181, 21543, 24037, 72111, 93353, 280059, 308783, 926349, 4014179, 12042537]

約数ペア:

[(1, 12042537), (3, 4014179), (13, 926349), (39, 308783), (43, 280059), (129, 93353), (167, 72111), (501, 24037), (559, 21543), (1677, 7181), (1849, 6513), (2171, 5547)]