83420977

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 90922752

約数和(自身を除く): 7501775

約数列:

[1, 23, 37, 61, 851, 1403, 1607, 2257, 36961, 51911, 59459, 98027, 1367557, 2254621, 3626999, 83420977]

約数ペア:

[(1, 83420977), (23, 3626999), (37, 2254621), (61, 1367557), (851, 98027), (1403, 59459), (1607, 51911), (2257, 36961)]