1395352017

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{6740831}}^1$

素因数の和:6740860

約数の個数: 12

約数和(自身を含む): 2103139584

約数和(自身を除く): 707787567

約数列:

[1, 3, 9, 23, 69, 207, 6740831, 20222493, 60667479, 155039113, 465117339, 1395352017]

約数ペア:

[(1, 1395352017), (3, 465117339), (9, 155039113), (23, 60667479), (69, 20222493), (207, 6740831)]