64066563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3067}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 101464896

約数和(自身を除く): 37398333

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 3067, 6963, 9201, 20889, 27603, 33737, 101211, 303633, 647137, 1941411, 5824233, 7118507, 21355521, 64066563]

約数ペア:

[(1, 64066563), (3, 21355521), (9, 7118507), (11, 5824233), (33, 1941411), (99, 647137), (211, 303633), (633, 101211), (1899, 33737), (2321, 27603), (3067, 20889), (6963, 9201)]