43384289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 49951440

約数和(自身を除く): 6567151

約数列:

[1, 13, 17, 109, 221, 1417, 1801, 1853, 23413, 24089, 30617, 196309, 398021, 2552017, 3337253, 43384289]

約数ペア:

[(1, 43384289), (13, 3337253), (17, 2552017), (109, 398021), (221, 196309), (1417, 30617), (1801, 24089), (1853, 23413)]