291270079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 307952640

約数和(自身を除く): 16682561

約数列:

[1, 31, 59, 163, 977, 1829, 5053, 9617, 30287, 57643, 159251, 298127, 1786933, 4936781, 9395809, 291270079]

約数ペア:

[(1, 291270079), (31, 9395809), (59, 4936781), (163, 1786933), (977, 298127), (1829, 159251), (5053, 57643), (9617, 30287)]