129282237

素因数分解:

$3^4\times 7^2\times {\mathrm{32573}}^1$

素因数の和:32599

約数の個数: 30

約数和(自身を含む): 224662878

約数和(自身を除く): 95380641

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 32573, 97719, 228011, 293157, 684033, 879471, 1596077, 2052099, 2638413, 4788231, 6156297, 14364693, 18468891, 43094079, 129282237]

約数ペア:

[(1, 129282237), (3, 43094079), (7, 18468891), (9, 14364693), (21, 6156297), (27, 4788231), (49, 2638413), (63, 2052099), (81, 1596077), (147, 879471), (189, 684033), (441, 293157), (567, 228011), (1323, 97719), (3969, 32573)]