64517783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 73792512

約数和(自身を除く): 9274729

約数列:

[1, 11, 23, 253, 271, 941, 2981, 6233, 10351, 21643, 68563, 238073, 255011, 2805121, 5865253, 64517783]

約数ペア:

[(1, 64517783), (11, 5865253), (23, 2805121), (253, 255011), (271, 238073), (941, 68563), (2981, 21643), (6233, 10351)]