40067637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6449}}^1$

素因数の和:6580

約数の個数: 16

約数和(自身を含む): 56760000

約数和(自身を除く): 16692363

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 6449, 19347, 122531, 367593, 702941, 2108823, 13355879, 40067637]

約数ペア:

[(1, 40067637), (3, 13355879), (19, 2108823), (57, 702941), (109, 367593), (327, 122531), (2071, 19347), (6213, 6449)]