9001891

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 9906624

約数和(自身を除く): 904733

約数列:

[1, 17, 53, 97, 103, 901, 1649, 1751, 5141, 5459, 9991, 87397, 92803, 169847, 529523, 9001891]

約数ペア:

[(1, 9001891), (17, 529523), (53, 169847), (97, 92803), (103, 87397), (901, 9991), (1649, 5459), (1751, 5141)]