212282967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{102701}}^1$

素因数の和:102770

約数の個数: 16

約数和(自身を含む): 310570848

約数和(自身を除く): 98287881

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 102701, 308103, 1335113, 4005339, 5443153, 16329459, 70760989, 212282967]

約数ペア:

[(1, 212282967), (3, 70760989), (13, 16329459), (39, 5443153), (53, 4005339), (159, 1335113), (689, 308103), (2067, 102701)]