4889115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 11321856

約数和(自身を除く): 6432741

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 51, 55, 63, 77, 83, 85, 99, 105, 119, 153, 165, 187, 231, 249, 255, 315, 357, 385, 415, 495, 561, 581, 595, 693, 747, 765, 913, 935, 1071, 1155, 1245, 1309, 1411, 1683, 1743, 1785, 2739, 2805, 2905, 3465, 3735, 3927, 4233, 4565, 5229, 5355, 6391, 6545, 7055, 8217, 8415, 8715, 9877, 11781, 12699, 13695, 15521, 19173, 19635, 21165, 26145, 29631, 31955, 41085, 46563, 49385, 57519, 58905, 63495, 77605, 88893, 95865, 108647, 139689, 148155, 232815, 287595, 325941, 444465, 543235, 698445, 977823, 1629705, 4889115]

約数ペア:

[(1, 4889115), (3, 1629705), (5, 977823), (7, 698445), (9, 543235), (11, 444465), (15, 325941), (17, 287595), (21, 232815), (33, 148155), (35, 139689), (45, 108647), (51, 95865), (55, 88893), (63, 77605), (77, 63495), (83, 58905), (85, 57519), (99, 49385), (105, 46563), (119, 41085), (153, 31955), (165, 29631), (187, 26145), (231, 21165), (249, 19635), (255, 19173), (315, 15521), (357, 13695), (385, 12699), (415, 11781), (495, 9877), (561, 8715), (581, 8415), (595, 8217), (693, 7055), (747, 6545), (765, 6391), (913, 5355), (935, 5229), (1071, 4565), (1155, 4233), (1245, 3927), (1309, 3735), (1411, 3465), (1683, 2905), (1743, 2805), (1785, 2739)]