90215583

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47809}}^1$

素因数の和:47866

約数の個数: 16

約数和(自身を含む): 130808160

約数和(自身を除く): 40592577

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 47809, 143427, 812753, 1768933, 2438259, 5306799, 30071861, 90215583]

約数ペア:

[(1, 90215583), (3, 30071861), (17, 5306799), (37, 2438259), (51, 1768933), (111, 812753), (629, 143427), (1887, 47809)]