20237029251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4130849}}^1$

素因数の和:4130946

約数の個数: 16

約数和(自身を含む): 28552435200

約数和(自身を除く): 8315405949

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 4130849, 12392547, 95009527, 285028581, 293290279, 879870837, 6745676417, 20237029251]

約数ペア:

[(1, 20237029251), (3, 6745676417), (23, 879870837), (69, 293290279), (71, 285028581), (213, 95009527), (1633, 12392547), (4899, 4130849)]