273272193

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{11497}}^1$

素因数の和:11661

約数の個数: 24

約数和(自身を含む): 418527200

約数和(自身を除く): 145255007

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 11497, 23769, 34491, 103473, 218443, 655329, 1598083, 1965987, 4794249, 14382747, 30363577, 91090731, 273272193]

約数ペア:

[(1, 273272193), (3, 91090731), (9, 30363577), (19, 14382747), (57, 4794249), (139, 1965987), (171, 1598083), (417, 655329), (1251, 218443), (2641, 103473), (7923, 34491), (11497, 23769)]