40271445

素因数分解:

$3^3\times 5^1\times {\mathrm{298307}}^1$

素因数の和:298321

約数の個数: 16

約数和(自身を含む): 71593920

約数和(自身を除く): 31322475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 298307, 894921, 1491535, 2684763, 4474605, 8054289, 13423815, 40271445]

約数ペア:

[(1, 40271445), (3, 13423815), (5, 8054289), (9, 4474605), (15, 2684763), (27, 1491535), (45, 894921), (135, 298307)]