201319593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{91801}}^1$

素因数の和:91864

約数の個数: 16

約数和(自身を含む): 290828736

約数和(自身を除く): 89509143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 91801, 275403, 1560617, 3947443, 4681851, 11842329, 67106531, 201319593]

約数ペア:

[(1, 201319593), (3, 67106531), (17, 11842329), (43, 4681851), (51, 3947443), (129, 1560617), (731, 275403), (2193, 91801)]