273434147

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{1613}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 318616512

約数和(自身を除く): 45182365

約数列:

[1, 7, 61, 397, 427, 1613, 2779, 11291, 24217, 98393, 169519, 640361, 688751, 4482527, 39062021, 273434147]

約数ペア:

[(1, 273434147), (7, 39062021), (61, 4482527), (397, 688751), (427, 640361), (1613, 169519), (2779, 98393), (11291, 24217)]