17170275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 28998144

約数和(自身を除く): 11827869

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 4871, 14613, 24355, 73065, 121775, 228937, 365325, 686811, 1144685, 3434055, 5723425, 17170275]

約数ペア:

[(1, 17170275), (3, 5723425), (5, 3434055), (15, 1144685), (25, 686811), (47, 365325), (75, 228937), (141, 121775), (235, 73065), (705, 24355), (1175, 14613), (3525, 4871)]