84087939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 130574080

約数和(自身を除く): 46486141

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 2109, 3067, 9139, 9201, 27417, 39871, 58273, 113479, 119613, 174819, 340437, 757549, 1475227, 2156101, 2272647, 4425681, 6468303, 28029313, 84087939]

約数ペア:

[(1, 84087939), (3, 28029313), (13, 6468303), (19, 4425681), (37, 2272647), (39, 2156101), (57, 1475227), (111, 757549), (247, 340437), (481, 174819), (703, 119613), (741, 113479), (1443, 58273), (2109, 39871), (3067, 27417), (9139, 9201)]