63538689

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6173}}^1$

素因数の和:6296

約数の個数: 16

約数和(自身を含む): 87720192

約数和(自身を除く): 24181503

約数列:

[1, 3, 47, 73, 141, 219, 3431, 6173, 10293, 18519, 290131, 450629, 870393, 1351887, 21179563, 63538689]

約数ペア:

[(1, 63538689), (3, 21179563), (47, 1351887), (73, 870393), (141, 450629), (219, 290131), (3431, 18519), (6173, 10293)]