16456089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3221}}^1$

素因数の和:3368

約数の個数: 16

約数和(自身を含む): 23817024

約数和(自身を除く): 7360935

約数列:

[1, 3, 13, 39, 131, 393, 1703, 3221, 5109, 9663, 41873, 125619, 421951, 1265853, 5485363, 16456089]

約数ペア:

[(1, 16456089), (3, 5485363), (13, 1265853), (39, 421951), (131, 125619), (393, 41873), (1703, 9663), (3221, 5109)]