7136578389

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1\times {\mathrm{26339}}^1$

素因数の和:28820

約数の個数: 16

約数和(自身を含む): 9776986560

約数和(自身を除く): 2640408171

約数列:

[1, 3, 37, 111, 2441, 7323, 26339, 79017, 90317, 270951, 974543, 2923629, 64293499, 192880497, 2378859463, 7136578389]

約数ペア:

[(1, 7136578389), (3, 2378859463), (37, 192880497), (111, 64293499), (2441, 2923629), (7323, 974543), (26339, 270951), (79017, 90317)]