85859657973

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{22853}}^1$

素因数の和:23178

約数の個数: 48

約数和(自身を含む): 132341114880

約数和(自身を除く): 46481456907

約数列:

[1, 3, 9, 19, 57, 127, 171, 173, 381, 519, 1143, 1557, 2413, 3287, 7239, 9861, 21717, 21971, 22853, 29583, 65913, 68559, 197739, 205677, 417449, 434207, 1252347, 1302621, 2902331, 3757041, 3907863, 3953569, 8706993, 11860707, 26120979, 35582121, 55144289, 75117811, 165432867, 225353433, 496298601, 502103263, 676060299, 1506309789, 4518929367, 9539961997, 28619885991, 85859657973]

約数ペア:

[(1, 85859657973), (3, 28619885991), (9, 9539961997), (19, 4518929367), (57, 1506309789), (127, 676060299), (171, 502103263), (173, 496298601), (381, 225353433), (519, 165432867), (1143, 75117811), (1557, 55144289), (2413, 35582121), (3287, 26120979), (7239, 11860707), (9861, 8706993), (21717, 3953569), (21971, 3907863), (22853, 3757041), (29583, 2902331), (65913, 1302621), (68559, 1252347), (197739, 434207), (205677, 417449)]