40350069

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3462

約数の個数: 20

約数和(自身を含む): 60693600

約数和(自身を除く): 20343531

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 3299, 4077, 9897, 12231, 29691, 89073, 267219, 498149, 1494447, 4483341, 13450023, 40350069]

約数ペア:

[(1, 40350069), (3, 13450023), (9, 4483341), (27, 1494447), (81, 498149), (151, 267219), (453, 89073), (1359, 29691), (3299, 12231), (4077, 9897)]