72436527

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{16001}}^1$

素因数の和:16510

約数の個数: 12

約数和(自身を含む): 104845104

約数和(自身を除く): 32408577

約数列:

[1, 3, 9, 503, 1509, 4527, 16001, 48003, 144009, 8048503, 24145509, 72436527]

約数ペア:

[(1, 72436527), (3, 24145509), (9, 8048503), (503, 144009), (1509, 48003), (4527, 16001)]