13786617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8221}}^1$

素因数の和:8280

約数の個数: 16

約数和(自身を含む): 20259008

約数和(自身を除く): 6472391

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 8221, 24663, 106873, 320619, 353503, 1060509, 4595539, 13786617]

約数ペア:

[(1, 13786617), (3, 4595539), (13, 1060509), (39, 353503), (43, 320619), (129, 106873), (559, 24663), (1677, 8221)]