1298045481

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{26501}}^1$

素因数の和:27096

約数の個数: 16

約数和(自身を含む): 1793655360

約数和(自身を除く): 495609879

約数列:

[1, 3, 29, 87, 563, 1689, 16327, 26501, 48981, 79503, 768529, 2305587, 14920063, 44760189, 432681827, 1298045481]

約数ペア:

[(1, 1298045481), (3, 432681827), (29, 44760189), (87, 14920063), (563, 2305587), (1689, 768529), (16327, 79503), (26501, 48981)]