13147329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14657}}^1$

素因数の和:14696

約数の個数: 16

約数和(自身を含む): 19700352

約数和(自身を除く): 6553023

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 14657, 43971, 190541, 337111, 571623, 1011333, 4382443, 13147329]

約数ペア:

[(1, 13147329), (3, 4382443), (13, 1011333), (23, 571623), (39, 337111), (69, 190541), (299, 43971), (897, 14657)]