13799681289

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{22221709}}^1$

素因数の和:22221741

約数の個数: 16

約数和(自身を含む): 21332841600

約数和(自身を除く): 7533160311

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 22221709, 66665127, 199995381, 511099307, 599986143, 1533297921, 4599893763, 13799681289]

約数ペア:

[(1, 13799681289), (3, 4599893763), (9, 1533297921), (23, 599986143), (27, 511099307), (69, 199995381), (207, 66665127), (621, 22221709)]