97270245

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{52721}}^1$

素因数の和:52773

約数の個数: 24

約数和(自身を含む): 172717272

約数和(自身を除く): 75447027

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 52721, 158163, 263605, 474489, 790815, 2161561, 2372445, 6484683, 10807805, 19454049, 32423415, 97270245]

約数ペア:

[(1, 97270245), (3, 32423415), (5, 19454049), (9, 10807805), (15, 6484683), (41, 2372445), (45, 2161561), (123, 790815), (205, 474489), (369, 263605), (615, 158163), (1845, 52721)]