1330443489

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1\times {\mathrm{7759}}^1$

素因数の和:8760

約数の個数: 16

約数和(自身を含む): 1805162240

約数和(自身を除く): 474718751

約数列:

[1, 3, 61, 183, 937, 2811, 7759, 23277, 57157, 171471, 473299, 1419897, 7270183, 21810549, 443481163, 1330443489]

約数ペア:

[(1, 1330443489), (3, 443481163), (61, 21810549), (183, 7270183), (937, 1419897), (2811, 473299), (7759, 171471), (23277, 57157)]