4006611

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 7603200

約数和(自身を除く): 3596589

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 43, 51, 63, 87, 119, 129, 153, 189, 203, 261, 301, 357, 387, 459, 493, 609, 731, 783, 903, 1071, 1161, 1247, 1479, 1827, 2193, 2709, 3213, 3451, 3741, 4437, 5117, 5481, 6579, 8127, 8729, 10353, 11223, 13311, 15351, 19737, 21199, 26187, 31059, 33669, 46053, 63597, 78561, 93177, 138159, 148393, 190791, 235683, 445179, 572373, 1335537, 4006611]

約数ペア:

[(1, 4006611), (3, 1335537), (7, 572373), (9, 445179), (17, 235683), (21, 190791), (27, 148393), (29, 138159), (43, 93177), (51, 78561), (63, 63597), (87, 46053), (119, 33669), (129, 31059), (153, 26187), (189, 21199), (203, 19737), (261, 15351), (301, 13311), (357, 11223), (387, 10353), (459, 8729), (493, 8127), (609, 6579), (731, 5481), (783, 5117), (903, 4437), (1071, 3741), (1161, 3451), (1247, 3213), (1479, 2709), (1827, 2193)]