89195899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3313}}^1$

素因数の和:3454

約数の個数: 16

約数和(自身を含む): 102071200

約数和(自身を除く): 12875301

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 3313, 26923, 43069, 62947, 361117, 818311, 4694521, 6861223, 89195899]

約数ペア:

[(1, 89195899), (13, 6861223), (19, 4694521), (109, 818311), (247, 361117), (1417, 62947), (2071, 43069), (3313, 26923)]