1330255134477

素因数分解:

$3^2\times {\mathrm{661}}^1\times {\mathrm{223609873}}^1$

素因数の和:223610540

約数の個数: 12

約数和(自身を含む): 1924386575644

約数和(自身を除く): 594131441167

約数列:

[1, 3, 9, 661, 1983, 5949, 223609873, 670829619, 2012488857, 147806126053, 443418378159, 1330255134477]

約数ペア:

[(1, 1330255134477), (3, 443418378159), (9, 147806126053), (661, 2012488857), (1983, 670829619), (5949, 223609873)]