23986911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32371}}^1$

素因数の和:32406

約数の個数: 16

約数和(自身を含む): 36256640

約数和(自身を除く): 12269729

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 32371, 97113, 420823, 615049, 1262469, 1845147, 7995637, 23986911]

約数ペア:

[(1, 23986911), (3, 7995637), (13, 1845147), (19, 1262469), (39, 615049), (57, 420823), (247, 97113), (741, 32371)]