89671263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 133297920

約数和(自身を除く): 43626657

約数列:

[1, 3, 11, 33, 113, 139, 173, 339, 417, 519, 1243, 1529, 1903, 3729, 4587, 5709, 15707, 19549, 24047, 47121, 58647, 72141, 172777, 215039, 264517, 518331, 645117, 793551, 2717311, 8151933, 29890421, 89671263]

約数ペア:

[(1, 89671263), (3, 29890421), (11, 8151933), (33, 2717311), (113, 793551), (139, 645117), (173, 518331), (339, 264517), (417, 215039), (519, 172777), (1243, 72141), (1529, 58647), (1903, 47121), (3729, 24047), (4587, 19549), (5709, 15707)]