80595249

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32251}}^1$

素因数の和:32285

約数の個数: 24

約数和(自身を含む): 132362208

約数和(自身を除く): 51766959

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 32251, 96753, 225757, 548267, 677271, 1580299, 1644801, 3837869, 4740897, 11513607, 26865083, 80595249]

約数ペア:

[(1, 80595249), (3, 26865083), (7, 11513607), (17, 4740897), (21, 3837869), (49, 1644801), (51, 1580299), (119, 677271), (147, 548267), (357, 225757), (833, 96753), (2499, 32251)]