13819893

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 19149312

約数和(自身を除く): 5329419

約数列:

[1, 3, 31, 93, 181, 543, 821, 2463, 5611, 16833, 25451, 76353, 148601, 445803, 4606631, 13819893]

約数ペア:

[(1, 13819893), (3, 4606631), (31, 445803), (93, 148601), (181, 76353), (543, 25451), (821, 16833), (2463, 5611)]