1091084499

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{184523}}^1$

素因数の和:184608

約数の個数: 20

約数和(自身を含む): 1652227896

約数和(自身を除く): 561143397

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 184523, 553569, 1660707, 4982121, 13470179, 14946363, 40410537, 121231611, 363694833, 1091084499]

約数ペア:

[(1, 1091084499), (3, 363694833), (9, 121231611), (27, 40410537), (73, 14946363), (81, 13470179), (219, 4982121), (657, 1660707), (1971, 553569), (5913, 184523)]