123495054

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 254791680

約数和(自身を除く): 131296626

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 3769, 5461, 7538, 10922, 11307, 16383, 22614, 32766, 162067, 324134, 478663, 486201, 957326, 972402, 1435989, 2871978, 20582509, 41165018, 61747527, 123495054]

約数ペア:

[(1, 123495054), (2, 61747527), (3, 41165018), (6, 20582509), (43, 2871978), (86, 1435989), (127, 972402), (129, 957326), (254, 486201), (258, 478663), (381, 324134), (762, 162067), (3769, 32766), (5461, 22614), (7538, 16383), (10922, 11307)]