12829947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5393}}^1$

素因数の和:5470

約数の個数: 16

約数和(自身を含む): 18727968

約数和(自身を除く): 5898021

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 5393, 16179, 70109, 210327, 328973, 986919, 4276649, 12829947]

約数ペア:

[(1, 12829947), (3, 4276649), (13, 986919), (39, 328973), (61, 210327), (183, 70109), (793, 16179), (2379, 5393)]