13297869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113657}}^1$

素因数の和:113676

約数の個数: 12

約数和(自身を含む): 20685756

約数和(自身を除く): 7387887

約数列:

[1, 3, 9, 13, 39, 117, 113657, 340971, 1022913, 1477541, 4432623, 13297869]

約数ペア:

[(1, 13297869), (3, 4432623), (9, 1477541), (13, 1022913), (39, 340971), (117, 113657)]