9039155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 12571200

約数和(自身を除く): 3532045

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 193, 323, 493, 551, 965, 1615, 2465, 2755, 3281, 3667, 5597, 9367, 16405, 18335, 27985, 46835, 62339, 95149, 106343, 311695, 475745, 531715, 1807831, 9039155]

約数ペア:

[(1, 9039155), (5, 1807831), (17, 531715), (19, 475745), (29, 311695), (85, 106343), (95, 95149), (145, 62339), (193, 46835), (323, 27985), (493, 18335), (551, 16405), (965, 9367), (1615, 5597), (2465, 3667), (2755, 3281)]