65480277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 31287723

約数列:

[1, 3, 17, 31, 51, 83, 93, 249, 499, 527, 1411, 1497, 1581, 2573, 4233, 7719, 8483, 15469, 25449, 41417, 43741, 46407, 124251, 131223, 262973, 704089, 788919, 1283927, 2112267, 3851781, 21826759, 65480277]

約数ペア:

[(1, 65480277), (3, 21826759), (17, 3851781), (31, 2112267), (51, 1283927), (83, 788919), (93, 704089), (249, 262973), (499, 131223), (527, 124251), (1411, 46407), (1497, 43741), (1581, 41417), (2573, 25449), (4233, 15469), (7719, 8483)]