82066365

素因数分解:

$3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2203

約数の個数: 40

約数和(自身を含む): 148699320

約数和(自身を除く): 66632955

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 291, 405, 485, 873, 1455, 2089, 2619, 4365, 6267, 7857, 10445, 13095, 18801, 31335, 39285, 56403, 94005, 169209, 202633, 282015, 607899, 846045, 1013165, 1823697, 3039495, 5471091, 9118485, 16413273, 27355455, 82066365]

約数ペア:

[(1, 82066365), (3, 27355455), (5, 16413273), (9, 9118485), (15, 5471091), (27, 3039495), (45, 1823697), (81, 1013165), (97, 846045), (135, 607899), (291, 282015), (405, 202633), (485, 169209), (873, 94005), (1455, 56403), (2089, 39285), (2619, 31335), (4365, 18801), (6267, 13095), (7857, 10445)]