16428986337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{220793}}^1$

素因数の和:222272

約数の個数: 16

約数和(自身を含む): 23209865280

約数和(自身を除く): 6780878943

約数列:

[1, 3, 17, 51, 1459, 4377, 24803, 74409, 220793, 662379, 3753481, 11260443, 322136987, 966410961, 5476328779, 16428986337]

約数ペア:

[(1, 16428986337), (3, 5476328779), (17, 966410961), (51, 322136987), (1459, 11260443), (4377, 3753481), (24803, 662379), (74409, 220793)]