1066018921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 1251072000

約数和(自身を除く): 185053079

約数列:

[1, 11, 19, 71, 199, 209, 361, 781, 1349, 2189, 3781, 3971, 6859, 14129, 14839, 25631, 41591, 71839, 75449, 155419, 268451, 281941, 486989, 790229, 1364941, 2952961, 5100569, 5356879, 15014351, 56106259, 96910811, 1066018921]

約数ペア:

[(1, 1066018921), (11, 96910811), (19, 56106259), (71, 15014351), (199, 5356879), (209, 5100569), (361, 2952961), (781, 1364941), (1349, 790229), (2189, 486989), (3781, 281941), (3971, 268451), (6859, 155419), (14129, 75449), (14839, 71839), (25631, 41591)]