1369128537

素因数分解:

$3^2\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{12613}}^1$

素因数の和:14349

約数の個数: 24

約数和(自身を含む): 2261639744

約数和(自身を除く): 892511207

約数列:

[1, 3, 7, 9, 21, 63, 1723, 5169, 12061, 12613, 15507, 36183, 37839, 88291, 108549, 113517, 264873, 794619, 21732199, 65196597, 152125393, 195589791, 456376179, 1369128537]

約数ペア:

[(1, 1369128537), (3, 456376179), (7, 195589791), (9, 152125393), (21, 65196597), (63, 21732199), (1723, 794619), (5169, 264873), (12061, 113517), (12613, 108549), (15507, 88291), (36183, 37839)]