328702923387

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{5590471}}^1$

素因数の和:5590663

約数の個数: 24

約数和(自身を含む): 488383633920

約数和(自身を除く): 159680710533

約数列:

[1, 3, 9, 47, 139, 141, 417, 423, 1251, 6533, 19599, 58797, 5590471, 16771413, 50314239, 262752137, 777075469, 788256411, 2331226407, 2364769233, 6993679221, 36522547043, 109567641129, 328702923387]

約数ペア:

[(1, 328702923387), (3, 109567641129), (9, 36522547043), (47, 6993679221), (139, 2364769233), (141, 2331226407), (417, 788256411), (423, 777075469), (1251, 262752137), (6533, 50314239), (19599, 16771413), (58797, 5590471)]