42122685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15017}}^1$

素因数の和:15053

約数の個数: 32

約数和(自身を含む): 77853312

約数和(自身を除く): 35730627

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 15017, 45051, 75085, 165187, 225255, 255289, 495561, 765867, 825935, 1276445, 2477805, 2808179, 3829335, 8424537, 14040895, 42122685]

約数ペア:

[(1, 42122685), (3, 14040895), (5, 8424537), (11, 3829335), (15, 2808179), (17, 2477805), (33, 1276445), (51, 825935), (55, 765867), (85, 495561), (165, 255289), (187, 225255), (255, 165187), (561, 75085), (935, 45051), (2805, 15017)]