40514739

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 54756000

約数和(自身を除く): 14241261

約数列:

[1, 3, 149, 233, 389, 447, 699, 1167, 34717, 57961, 90637, 104151, 173883, 271911, 13504913, 40514739]

約数ペア:

[(1, 40514739), (3, 13504913), (149, 271911), (233, 173883), (389, 104151), (447, 90637), (699, 57961), (1167, 34717)]