4001246277

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4431059}}^1$

素因数の和:4431112

約数の個数: 16

約数和(自身を含む): 6238932480

約数和(自身を除く): 2237686203

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 4431059, 13293177, 31017413, 93052239, 190535537, 571606611, 1333748759, 4001246277]

約数ペア:

[(1, 4001246277), (3, 1333748759), (7, 571606611), (21, 190535537), (43, 93052239), (129, 31017413), (301, 13293177), (903, 4431059)]