49053231

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7753}}^1$

素因数の和:7815

約数の個数: 24

約数和(自身を含む): 76609520

約数和(自身を除く): 27556289

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 7753, 23259, 69777, 147307, 286861, 441921, 860583, 1325763, 2581749, 5450359, 16351077, 49053231]

約数ペア:

[(1, 49053231), (3, 16351077), (9, 5450359), (19, 2581749), (37, 1325763), (57, 860583), (111, 441921), (171, 286861), (333, 147307), (703, 69777), (2109, 23259), (6327, 7753)]