66293745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14683}}^1$

素因数の和:14741

約数の個数: 32

約数和(自身を含む): 124050432

約数和(自身を除く): 57756687

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 14683, 44049, 73415, 102781, 220245, 308343, 513905, 631369, 1541715, 1894107, 3156845, 4419583, 9470535, 13258749, 22097915, 66293745]

約数ペア:

[(1, 66293745), (3, 22097915), (5, 13258749), (7, 9470535), (15, 4419583), (21, 3156845), (35, 1894107), (43, 1541715), (105, 631369), (129, 513905), (215, 308343), (301, 220245), (645, 102781), (903, 73415), (1505, 44049), (4515, 14683)]