64836563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 74172672

約数和(自身を除く): 9336109

約数列:

[1, 11, 23, 251, 253, 1021, 2761, 5773, 11231, 23483, 63503, 256271, 258313, 2818981, 5894233, 64836563]

約数ペア:

[(1, 64836563), (11, 5894233), (23, 2818981), (251, 258313), (253, 256271), (1021, 63503), (2761, 23483), (5773, 11231)]