23975763

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 15007917

約数列:

[1, 3, 7, 17, 21, 51, 119, 239, 281, 357, 717, 843, 1673, 1967, 4063, 4777, 5019, 5901, 12189, 14331, 28441, 33439, 67159, 85323, 100317, 201477, 470113, 1141703, 1410339, 3425109, 7991921, 23975763]

約数ペア:

[(1, 23975763), (3, 7991921), (7, 3425109), (17, 1410339), (21, 1141703), (51, 470113), (119, 201477), (239, 100317), (281, 85323), (357, 67159), (717, 33439), (843, 28441), (1673, 14331), (1967, 12189), (4063, 5901), (4777, 5019)]