20132589399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5011847}}^1$

素因数の和:5011966

約数の個数: 16

約数和(自身を含む): 29189002752

約数和(自身を除く): 9056413353

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 5011847, 15035541, 65154011, 195462033, 516220241, 1548660723, 6710863133, 20132589399]

約数ペア:

[(1, 20132589399), (3, 6710863133), (13, 1548660723), (39, 516220241), (103, 195462033), (309, 65154011), (1339, 15035541), (4017, 5011847)]