91738143

素因数分解:

$3^3\times 7^2\times {\mathrm{69341}}^1$

素因数の和:69364

約数の個数: 24

約数和(自身を含む): 158099760

約数和(自身を除く): 66361617

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 69341, 208023, 485387, 624069, 1456161, 1872207, 3397709, 4368483, 10193127, 13105449, 30579381, 91738143]

約数ペア:

[(1, 91738143), (3, 30579381), (7, 13105449), (9, 10193127), (21, 4368483), (27, 3397709), (49, 1872207), (63, 1456161), (147, 624069), (189, 485387), (441, 208023), (1323, 69341)]