348569439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{3877}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 485463552

約数和(自身を除く): 136894113

約数列:

[1, 3, 23, 69, 1303, 3877, 3909, 11631, 29969, 89171, 89907, 267513, 5051731, 15155193, 116189813, 348569439]

約数ペア:

[(1, 348569439), (3, 116189813), (23, 15155193), (69, 5051731), (1303, 267513), (3877, 89907), (3909, 89171), (11631, 29969)]