64497081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 98390016

約数和(自身を除く): 33892935

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 341, 737, 941, 1023, 2077, 2211, 2823, 6231, 10351, 22847, 29171, 31053, 63047, 68541, 87513, 189141, 320881, 693517, 962643, 1954457, 2080551, 5863371, 21499027, 64497081]

約数ペア:

[(1, 64497081), (3, 21499027), (11, 5863371), (31, 2080551), (33, 1954457), (67, 962643), (93, 693517), (201, 320881), (341, 189141), (737, 87513), (941, 68541), (1023, 63047), (2077, 31053), (2211, 29171), (2823, 22847), (6231, 10351)]