3858813

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 6923520

約数和(自身を除く): 3064707

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 1201, 3213, 3603, 8407, 10809, 20417, 25221, 32427, 61251, 75663, 142919, 183753, 226989, 428757, 551259, 1286271, 3858813]

約数ペア:

[(1, 3858813), (3, 1286271), (7, 551259), (9, 428757), (17, 226989), (21, 183753), (27, 142919), (51, 75663), (63, 61251), (119, 32427), (153, 25221), (189, 20417), (357, 10809), (459, 8407), (1071, 3603), (1201, 3213)]