40157343

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{3709}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 59656800

約数和(自身を除く): 19499457

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 3709, 10827, 11127, 33381, 100143, 1487309, 4461927, 13385781, 40157343]

約数ペア:

[(1, 40157343), (3, 13385781), (9, 4461927), (27, 1487309), (401, 100143), (1203, 33381), (3609, 11127), (3709, 10827)]