20132346321

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{3079}}^1\times {\mathrm{5303}}^1$

素因数の和:8525

約数の個数: 24

約数和(自身を含む): 29307358080

約数和(自身を除く): 9175011759

約数列:

[1, 3, 9, 137, 411, 1233, 3079, 5303, 9237, 15909, 27711, 47727, 421823, 726511, 1265469, 2179533, 3796407, 6538599, 16327937, 48983811, 146951433, 2236927369, 6710782107, 20132346321]

約数ペア:

[(1, 20132346321), (3, 6710782107), (9, 2236927369), (137, 146951433), (411, 48983811), (1233, 16327937), (3079, 6538599), (5303, 3796407), (9237, 2179533), (15909, 1265469), (27711, 726511), (47727, 421823)]