328045662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2603537}}^1$

素因数の和:2603552

約数の個数: 24

約数和(自身を含む): 812303856

約数和(自身を除く): 484258194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2603537, 5207074, 7810611, 15621222, 18224759, 23431833, 36449518, 46863666, 54674277, 109348554, 164022831, 328045662]

約数ペア:

[(1, 328045662), (2, 164022831), (3, 109348554), (6, 54674277), (7, 46863666), (9, 36449518), (14, 23431833), (18, 18224759), (21, 15621222), (42, 7810611), (63, 5207074), (126, 2603537)]