64940235

素因数分解:

$3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{4903}}^1$

素因数の和:5794

約数の個数: 16

約数和(自身を含む): 104043264

約数和(自身を除く): 39103029

約数列:

[1, 3, 5, 15, 883, 2649, 4415, 4903, 13245, 14709, 24515, 73545, 4329349, 12988047, 21646745, 64940235]

約数ペア:

[(1, 64940235), (3, 21646745), (5, 12988047), (15, 4329349), (883, 73545), (2649, 24515), (4415, 14709), (4903, 13245)]