3312161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 3763584

約数和(自身を除く): 451423

約数列:

[1, 17, 23, 43, 197, 391, 731, 989, 3349, 4531, 8471, 16813, 77027, 144007, 194833, 3312161]

約数ペア:

[(1, 3312161), (17, 194833), (23, 144007), (43, 77027), (197, 16813), (391, 8471), (731, 4531), (989, 3349)]