4559247

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 80

約数和(自身を含む): 9199872

約数和(自身を除く): 4640625

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 43, 51, 63, 77, 81, 99, 119, 129, 153, 187, 189, 231, 297, 301, 357, 387, 459, 473, 561, 567, 693, 731, 891, 903, 1071, 1161, 1309, 1377, 1419, 1683, 2079, 2193, 2709, 3213, 3311, 3483, 3927, 4257, 5049, 5117, 6237, 6579, 8041, 8127, 9639, 9933, 11781, 12771, 15147, 15351, 19737, 24123, 24381, 29799, 35343, 38313, 46053, 56287, 59211, 72369, 89397, 106029, 138159, 168861, 217107, 268191, 414477, 506583, 651321, 1519749, 4559247]

約数ペア:

[(1, 4559247), (3, 1519749), (7, 651321), (9, 506583), (11, 414477), (17, 268191), (21, 217107), (27, 168861), (33, 138159), (43, 106029), (51, 89397), (63, 72369), (77, 59211), (81, 56287), (99, 46053), (119, 38313), (129, 35343), (153, 29799), (187, 24381), (189, 24123), (231, 19737), (297, 15351), (301, 15147), (357, 12771), (387, 11781), (459, 9933), (473, 9639), (561, 8127), (567, 8041), (693, 6579), (731, 6237), (891, 5117), (903, 5049), (1071, 4257), (1161, 3927), (1309, 3483), (1377, 3311), (1419, 3213), (1683, 2709), (2079, 2193)]