64406463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84857}}^1$

素因数の和:84894

約数の個数: 16

約数和(自身を含む): 97756416

約数和(自身を除く): 33349953

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 84857, 254571, 933427, 1951711, 2800281, 5855133, 21468821, 64406463]

約数ペア:

[(1, 64406463), (3, 21468821), (11, 5855133), (23, 2800281), (33, 1951711), (69, 933427), (253, 254571), (759, 84857)]