47736493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 62346240

約数和(自身を除く): 14609747

約数列:

[1, 7, 17, 19, 43, 119, 133, 301, 323, 491, 731, 817, 2261, 3437, 5117, 5719, 8347, 9329, 13889, 21113, 58429, 65303, 97223, 147791, 158593, 358921, 401147, 1110151, 2512447, 2808029, 6819499, 47736493]

約数ペア:

[(1, 47736493), (7, 6819499), (17, 2808029), (19, 2512447), (43, 1110151), (119, 401147), (133, 358921), (301, 158593), (323, 147791), (491, 97223), (731, 65303), (817, 58429), (2261, 21113), (3437, 13889), (5117, 9329), (5719, 8347)]