11707787805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{370441}}^1$

素因数の和:370506

約数の個数: 48

約数和(自身を含む): 22297644864

約数和(自身を除く): 10589857059

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 645, 735, 903, 1505, 2107, 4515, 6321, 10535, 31605, 370441, 1111323, 1852205, 2593087, 5556615, 7779261, 12965435, 15928963, 18151609, 38896305, 47786889, 54454827, 79644815, 90758045, 111502741, 238934445, 272274135, 334508223, 557513705, 780519187, 1672541115, 2341557561, 3902595935, 11707787805]

約数ペア:

[(1, 11707787805), (3, 3902595935), (5, 2341557561), (7, 1672541115), (15, 780519187), (21, 557513705), (35, 334508223), (43, 272274135), (49, 238934445), (105, 111502741), (129, 90758045), (147, 79644815), (215, 54454827), (245, 47786889), (301, 38896305), (645, 18151609), (735, 15928963), (903, 12965435), (1505, 7779261), (2107, 5556615), (4515, 2593087), (6321, 1852205), (10535, 1111323), (31605, 370441)]