40594527

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{3001}}^1$

素因数の和:3180

約数の個数: 20

約数和(自身を含む): 61024656

約数和(自身を除く): 20430129

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 3001, 4509, 9003, 13527, 27009, 81027, 243081, 501167, 1503501, 4510503, 13531509, 40594527]

約数ペア:

[(1, 40594527), (3, 13531509), (9, 4510503), (27, 1503501), (81, 501167), (167, 243081), (501, 81027), (1503, 27009), (3001, 13527), (4509, 9003)]