27470679

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 38104704

約数和(自身を除く): 10634025

約数列:

[1, 3, 43, 61, 129, 183, 2623, 3491, 7869, 10473, 150113, 212951, 450339, 638853, 9156893, 27470679]

約数ペア:

[(1, 27470679), (3, 9156893), (43, 638853), (61, 450339), (129, 212951), (183, 150113), (2623, 10473), (3491, 7869)]