16256439

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{29611}}^1$

素因数の和:29678

約数の個数: 12

約数和(自身を含む): 23867272

約数和(自身を除く): 7610833

約数列:

[1, 3, 9, 61, 183, 549, 29611, 88833, 266499, 1806271, 5418813, 16256439]

約数ペア:

[(1, 16256439), (3, 5418813), (9, 1806271), (61, 266499), (183, 88833), (549, 29611)]