8788269

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 14376960

約数和(自身を除く): 5588691

約数列:

[1, 3, 7, 17, 21, 51, 103, 119, 239, 309, 357, 717, 721, 1673, 1751, 2163, 4063, 5019, 5253, 12189, 12257, 24617, 28441, 36771, 73851, 85323, 172319, 418489, 516957, 1255467, 2929423, 8788269]

約数ペア:

[(1, 8788269), (3, 2929423), (7, 1255467), (17, 516957), (21, 418489), (51, 172319), (103, 85323), (119, 73851), (239, 36771), (309, 28441), (357, 24617), (717, 12257), (721, 12189), (1673, 5253), (1751, 5019), (2163, 4063)]