1288433663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 1487808000

約数和(自身を除く): 199374337

約数列:

[1, 11, 29, 71, 163, 319, 349, 781, 1793, 2059, 3839, 4727, 10121, 11573, 22649, 24779, 51997, 56887, 111331, 127303, 272569, 335617, 625757, 718591, 1649723, 3691787, 4038977, 7904501, 18146953, 44428747, 117130333, 1288433663]

約数ペア:

[(1, 1288433663), (11, 117130333), (29, 44428747), (71, 18146953), (163, 7904501), (319, 4038977), (349, 3691787), (781, 1649723), (1793, 718591), (2059, 625757), (3839, 335617), (4727, 272569), (10121, 127303), (11573, 111331), (22649, 56887), (24779, 51997)]