1330746078

素因数分解:

$2^1\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{136319}}^1$

素因数の和:137951

約数の個数: 16

約数和(自身を含む): 2663147520

約数和(自身を除く): 1332401442

約数列:

[1, 2, 3, 6, 1627, 3254, 4881, 9762, 136319, 272638, 408957, 817914, 221791013, 443582026, 665373039, 1330746078]

約数ペア:

[(1, 1330746078), (2, 665373039), (3, 443582026), (6, 221791013), (1627, 817914), (3254, 408957), (4881, 272638), (9762, 136319)]