339725399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1409}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 388009440

約数和(自身を除く): 48284041

約数列:

[1, 13, 17, 221, 1091, 1409, 14183, 18317, 18547, 23953, 241111, 311389, 1537219, 19983847, 26132723, 339725399]

約数ペア:

[(1, 339725399), (13, 26132723), (17, 19983847), (221, 1537219), (1091, 311389), (1409, 241111), (14183, 23953), (18317, 18547)]