467637138

素因数分解:

$2^1\times 3^4\times {\mathrm{2886649}}^1$

素因数の和:2886663

約数の個数: 20

約数和(自身を含む): 1047853950

約数和(自身を除く): 580216812

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2886649, 5773298, 8659947, 17319894, 25979841, 51959682, 77939523, 155879046, 233818569, 467637138]

約数ペア:

[(1, 467637138), (2, 233818569), (3, 155879046), (6, 77939523), (9, 51959682), (18, 25979841), (27, 17319894), (54, 8659947), (81, 5773298), (162, 2886649)]