87116043

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{3761}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 132903936

約数和(自身を除く): 45787893

約数列:

[1, 3, 7, 21, 1103, 3309, 3761, 7721, 11283, 23163, 26327, 78981, 4148383, 12445149, 29038681, 87116043]

約数ペア:

[(1, 87116043), (3, 29038681), (7, 12445149), (21, 4148383), (1103, 78981), (3309, 26327), (3761, 23163), (7721, 11283)]