1075872421

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 1314306000

約数和(自身を除く): 238433579

約数列:

[1, 13, 17, 29, 37, 169, 221, 349, 377, 481, 493, 629, 1073, 2873, 4537, 4901, 5933, 6253, 6409, 8177, 10121, 12913, 13949, 18241, 58981, 77129, 83317, 106301, 131573, 167869, 172057, 181337, 219521, 237133, 374477, 1002677, 1710449, 2182297, 2236741, 2853773, 3082729, 4868201, 6366109, 29077633, 37099049, 63286613, 82759417, 1075872421]

約数ペア:

[(1, 1075872421), (13, 82759417), (17, 63286613), (29, 37099049), (37, 29077633), (169, 6366109), (221, 4868201), (349, 3082729), (377, 2853773), (481, 2236741), (493, 2182297), (629, 1710449), (1073, 1002677), (2873, 374477), (4537, 237133), (4901, 219521), (5933, 181337), (6253, 172057), (6409, 167869), (8177, 131573), (10121, 106301), (12913, 83317), (13949, 77129), (18241, 58981)]