66304563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3491}}^1$

素因数の和:3994

約数の個数: 16

約数和(自身を含む): 95429376

約数和(自身を除く): 29124813

約数列:

[1, 3, 13, 39, 487, 1461, 3491, 6331, 10473, 18993, 45383, 136149, 1700117, 5100351, 22101521, 66304563]

約数ペア:

[(1, 66304563), (3, 22101521), (13, 5100351), (39, 1700117), (487, 136149), (1461, 45383), (3491, 18993), (6331, 10473)]