64243761

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22709}}^1$

素因数の和:22776

約数の個数: 16

約数和(自身を含む): 91566720

約数和(自身を除く): 27322959

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 22709, 68127, 522307, 931069, 1566921, 2793207, 21414587, 64243761]

約数ペア:

[(1, 64243761), (3, 21414587), (23, 2793207), (41, 1566921), (69, 931069), (123, 522307), (943, 68127), (2829, 22709)]