64241277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1439}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 89579520

約数和(自身を除く): 25338243

約数列:

[1, 3, 23, 69, 647, 1439, 1941, 4317, 14881, 33097, 44643, 99291, 931033, 2793099, 21413759, 64241277]

約数ペア:

[(1, 64241277), (3, 21413759), (23, 2793099), (69, 931033), (647, 99291), (1439, 44643), (1941, 33097), (4317, 14881)]