47063457

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5791}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 81551360

約数和(自身を除く): 34487903

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 5791, 8127, 17373, 40537, 52119, 121611, 156357, 249013, 364833, 747039, 1094499, 1743091, 2241117, 5229273, 6723351, 15687819, 47063457]

約数ペア:

[(1, 47063457), (3, 15687819), (7, 6723351), (9, 5229273), (21, 2241117), (27, 1743091), (43, 1094499), (63, 747039), (129, 364833), (189, 249013), (301, 156357), (387, 121611), (903, 52119), (1161, 40537), (2709, 17373), (5791, 8127)]