30772137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40543}}^1$

素因数の和:40580

約数の個数: 16

約数和(自身を含む): 46706688

約数和(自身を除く): 15934551

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 40543, 121629, 445973, 932489, 1337919, 2797467, 10257379, 30772137]

約数ペア:

[(1, 30772137), (3, 10257379), (11, 2797467), (23, 1337919), (33, 932489), (69, 445973), (253, 121629), (759, 40543)]