83420089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 91108800

約数和(自身を除く): 7688711

約数列:

[1, 19, 37, 107, 703, 1109, 2033, 3959, 21071, 41033, 75221, 118663, 779627, 2254597, 4390531, 83420089]

約数ペア:

[(1, 83420089), (19, 4390531), (37, 2254597), (107, 779627), (703, 118663), (1109, 75221), (2033, 41033), (3959, 21071)]