72372795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{438623}}^1$

素因数の和:438642

約数の個数: 16

約数和(自身を含む): 126323712

約数和(自身を除く): 53950917

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 438623, 1315869, 2193115, 4824853, 6579345, 14474559, 24124265, 72372795]

約数ペア:

[(1, 72372795), (3, 24124265), (5, 14474559), (11, 6579345), (15, 4824853), (33, 2193115), (55, 1315869), (165, 438623)]