385275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 696384

約数和(自身を除く): 311109

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 467, 825, 1401, 2335, 5137, 7005, 11675, 15411, 25685, 35025, 77055, 128425, 385275]

約数ペア:

[(1, 385275), (3, 128425), (5, 77055), (11, 35025), (15, 25685), (25, 15411), (33, 11675), (55, 7005), (75, 5137), (165, 2335), (275, 1401), (467, 825)]