49860837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{426161}}^1$

素因数の和:426180

約数の個数: 12

約数和(自身を含む): 77561484

約数和(自身を除く): 27700647

約数列:

[1, 3, 9, 13, 39, 117, 426161, 1278483, 3835449, 5540093, 16620279, 49860837]

約数ペア:

[(1, 49860837), (3, 16620279), (9, 5540093), (13, 3835449), (39, 1278483), (117, 426161)]