66969465

素因数分解:

$3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{11657}}^1$

素因数の和:12048

約数の個数: 16

約数和(自身を含む): 107440128

約数和(自身を除く): 40470663

約数列:

[1, 3, 5, 15, 383, 1149, 1915, 5745, 11657, 34971, 58285, 174855, 4464631, 13393893, 22323155, 66969465]

約数ペア:

[(1, 66969465), (3, 22323155), (5, 13393893), (15, 4464631), (383, 174855), (1149, 58285), (1915, 34971), (5745, 11657)]