89060923

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21601}}^1$

素因数の和:21658

約数の個数: 16

約数和(自身を含む): 110602240

約数和(自身を除く): 21541317

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 21601, 151207, 410419, 669631, 2872933, 4687417, 12722989, 89060923]

約数ペア:

[(1, 89060923), (7, 12722989), (19, 4687417), (31, 2872933), (133, 669631), (217, 410419), (589, 151207), (4123, 21601)]