17342805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 30668544

約数和(自身を除く): 13325739

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 2957, 5865, 8871, 14785, 44355, 50269, 68011, 150807, 204033, 251345, 340055, 754035, 1020165, 1156187, 3468561, 5780935, 17342805]

約数ペア:

[(1, 17342805), (3, 5780935), (5, 3468561), (15, 1156187), (17, 1020165), (23, 754035), (51, 340055), (69, 251345), (85, 204033), (115, 150807), (255, 68011), (345, 50269), (391, 44355), (1173, 14785), (1955, 8871), (2957, 5865)]