89453847

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 145539072

約数和(自身を除く): 56085225

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 1973, 2159, 2667, 5919, 6477, 13811, 15113, 33541, 41433, 45339, 100623, 234787, 250571, 704361, 751713, 1753997, 4259707, 5261991, 12779121, 29817949, 89453847]

約数ペア:

[(1, 89453847), (3, 29817949), (7, 12779121), (17, 5261991), (21, 4259707), (51, 1753997), (119, 751713), (127, 704361), (357, 250571), (381, 234787), (889, 100623), (1973, 45339), (2159, 41433), (2667, 33541), (5919, 15113), (6477, 13811)]