143290943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12637}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 163788480

約数和(自身を除く): 20497537

約数列:

[1, 17, 23, 29, 391, 493, 667, 11339, 12637, 214829, 290651, 366473, 4941067, 6230041, 8428879, 143290943]

約数ペア:

[(1, 143290943), (17, 8428879), (23, 6230041), (29, 4941067), (391, 366473), (493, 290651), (667, 214829), (11339, 12637)]