42622377

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106823}}^1$

素因数の和:106852

約数の個数: 16

約数和(自身を含む): 68367360

約数和(自身を除く): 25744983

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 106823, 320469, 747761, 2029637, 2243283, 6088911, 14207459, 42622377]

約数ペア:

[(1, 42622377), (3, 14207459), (7, 6088911), (19, 2243283), (21, 2029637), (57, 747761), (133, 320469), (399, 106823)]