1330328055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{12669791}}^1$

素因数の和:12669806

約数の個数: 16

約数和(自身を含む): 2432600064

約数和(自身を除く): 1102272009

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 12669791, 38009373, 63348955, 88688537, 190046865, 266065611, 443442685, 1330328055]

約数ペア:

[(1, 1330328055), (3, 443442685), (5, 266065611), (7, 190046865), (15, 88688537), (21, 63348955), (35, 38009373), (105, 12669791)]