404958849921

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{265709}}^1$

素因数の和:266966

約数の個数: 32

約数和(自身を含む): 613216166400

約数和(自身を除く): 208257316479

約数列:

[1, 3, 9, 27, 47, 141, 423, 1201, 1269, 3603, 10809, 32427, 56447, 169341, 265709, 508023, 797127, 1524069, 2391381, 7174143, 12488323, 37464969, 112394907, 319116509, 337184721, 957349527, 2872048581, 8616145743, 14998475923, 44995427769, 134986283307, 404958849921]

約数ペア:

[(1, 404958849921), (3, 134986283307), (9, 44995427769), (27, 14998475923), (47, 8616145743), (141, 2872048581), (423, 957349527), (1201, 337184721), (1269, 319116509), (3603, 112394907), (10809, 37464969), (32427, 12488323), (56447, 7174143), (169341, 2391381), (265709, 1524069), (508023, 797127)]