1318776174

素因数分解:

$2^1\times 3^3\times {\mathrm{1451}}^1\times {\mathrm{16831}}^1$

素因数の和:18293

約数の個数: 32

約数和(自身を含む): 2932807680

約数和(自身を除く): 1614031506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1451, 2902, 4353, 8706, 13059, 16831, 26118, 33662, 39177, 50493, 78354, 100986, 151479, 302958, 454437, 908874, 24421781, 48843562, 73265343, 146530686, 219796029, 439592058, 659388087, 1318776174]

約数ペア:

[(1, 1318776174), (2, 659388087), (3, 439592058), (6, 219796029), (9, 146530686), (18, 73265343), (27, 48843562), (54, 24421781), (1451, 908874), (2902, 454437), (4353, 302958), (8706, 151479), (13059, 100986), (16831, 78354), (26118, 50493), (33662, 39177)]