9027865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4657895

約数列:

[1, 5, 7, 11, 35, 55, 77, 131, 179, 385, 655, 895, 917, 1253, 1441, 1969, 4585, 6265, 7205, 9845, 10087, 13783, 23449, 50435, 68915, 117245, 164143, 257939, 820715, 1289695, 1805573, 9027865]

約数ペア:

[(1, 9027865), (5, 1805573), (7, 1289695), (11, 820715), (35, 257939), (55, 164143), (77, 117245), (131, 68915), (179, 50435), (385, 23449), (655, 13783), (895, 10087), (917, 9845), (1253, 7205), (1441, 6265), (1969, 4585)]