56535183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 86905728

約数和(自身を除く): 30370545

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 1657, 2007, 3791, 4971, 11373, 14913, 28169, 34119, 84507, 253521, 369511, 1108533, 3325599, 6281687, 18845061, 56535183]

約数ペア:

[(1, 56535183), (3, 18845061), (9, 6281687), (17, 3325599), (51, 1108533), (153, 369511), (223, 253521), (669, 84507), (1657, 34119), (2007, 28169), (3791, 14913), (4971, 11373)]