102885417

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 165559680

約数和(自身を除く): 62674263

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 197, 207, 261, 591, 621, 667, 783, 841, 1773, 2001, 2523, 4531, 5319, 5713, 6003, 7569, 13593, 17139, 18009, 19343, 22707, 40779, 51417, 58029, 122337, 131399, 154251, 165677, 174087, 394197, 497031, 522261, 1182591, 1491093, 3547773, 3810571, 4473279, 11431713, 34295139, 102885417]

約数ペア:

[(1, 102885417), (3, 34295139), (9, 11431713), (23, 4473279), (27, 3810571), (29, 3547773), (69, 1491093), (87, 1182591), (197, 522261), (207, 497031), (261, 394197), (591, 174087), (621, 165677), (667, 154251), (783, 131399), (841, 122337), (1773, 58029), (2001, 51417), (2523, 40779), (4531, 22707), (5319, 19343), (5713, 18009), (6003, 17139), (7569, 13593)]