64625469

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1543}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 90120192

約数和(自身を除く): 25494723

約数列:

[1, 3, 23, 69, 607, 1543, 1821, 4629, 13961, 35489, 41883, 106467, 936601, 2809803, 21541823, 64625469]

約数ペア:

[(1, 64625469), (3, 21541823), (23, 2809803), (69, 936601), (607, 106467), (1543, 41883), (1821, 35489), (4629, 13961)]