306116161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{1249}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 349650000

約数和(自身を除く): 43533839

約数列:

[1, 13, 17, 221, 1109, 1249, 14417, 16237, 18853, 21233, 245089, 276029, 1385141, 18006833, 23547397, 306116161]

約数ペア:

[(1, 306116161), (13, 23547397), (17, 18006833), (221, 1385141), (1109, 276029), (1249, 245089), (14417, 21233), (16237, 18853)]