64900319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3613}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 74939904

約数和(自身を除く): 10039585

約数列:

[1, 11, 23, 71, 253, 781, 1633, 3613, 17963, 39743, 83099, 256523, 914089, 2821753, 5900029, 64900319]

約数ペア:

[(1, 64900319), (11, 5900029), (23, 2821753), (71, 914089), (253, 256523), (781, 83099), (1633, 39743), (3613, 17963)]