205893273

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{3301}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 290998656

約数和(自身を除く): 85105383

約数列:

[1, 3, 17, 51, 1223, 3301, 3669, 9903, 20791, 56117, 62373, 168351, 4037123, 12111369, 68631091, 205893273]

約数ペア:

[(1, 205893273), (3, 68631091), (17, 12111369), (51, 4037123), (1223, 168351), (3301, 62373), (3669, 56117), (9903, 20791)]