4590459

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 7352640

約数和(自身を除く): 2762181

約数列:

[1, 3, 9, 17, 27, 51, 73, 137, 153, 219, 411, 459, 657, 1233, 1241, 1971, 2329, 3699, 3723, 6987, 10001, 11169, 20961, 30003, 33507, 62883, 90009, 170017, 270027, 510051, 1530153, 4590459]

約数ペア:

[(1, 4590459), (3, 1530153), (9, 510051), (17, 270027), (27, 170017), (51, 90009), (73, 62883), (137, 33507), (153, 30003), (219, 20961), (411, 11169), (459, 10001), (657, 6987), (1233, 3723), (1241, 3699), (1971, 2329)]