30620811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1021}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 44068640

約数和(自身を除く): 13447829

約数列:

[1, 3, 13, 39, 769, 1021, 2307, 3063, 9997, 13273, 29991, 39819, 785149, 2355447, 10206937, 30620811]

約数ペア:

[(1, 30620811), (3, 10206937), (13, 2355447), (39, 785149), (769, 39819), (1021, 29991), (2307, 13273), (3063, 9997)]