16413969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38261}}^1$

素因数の和:38288

約数の個数: 16

約数和(自身を含む): 25712064

約数和(自身を除く): 9298095

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 38261, 114783, 420871, 497393, 1262613, 1492179, 5471323, 16413969]

約数ペア:

[(1, 16413969), (3, 5471323), (11, 1492179), (13, 1262613), (33, 497393), (39, 420871), (143, 114783), (429, 38261)]