27961902

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{2063}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 34453458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2063, 2259, 4126, 4518, 6189, 6777, 12378, 13554, 18567, 37134, 55701, 111402, 517813, 1035626, 1553439, 3106878, 4660317, 9320634, 13980951, 27961902]

約数ペア:

[(1, 27961902), (2, 13980951), (3, 9320634), (6, 4660317), (9, 3106878), (18, 1553439), (27, 1035626), (54, 517813), (251, 111402), (502, 55701), (753, 37134), (1506, 18567), (2063, 13554), (2259, 12378), (4126, 6777), (4518, 6189)]