9130275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 144

約数和(自身を含む): 22284288

約数和(自身を除く): 13154013

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 25, 31, 33, 35, 45, 51, 55, 63, 75, 77, 85, 93, 99, 105, 119, 153, 155, 165, 175, 187, 217, 225, 231, 255, 275, 279, 315, 341, 357, 385, 425, 465, 495, 525, 527, 561, 595, 651, 693, 765, 775, 825, 935, 1023, 1071, 1085, 1155, 1275, 1309, 1395, 1575, 1581, 1683, 1705, 1785, 1925, 1953, 2325, 2387, 2475, 2635, 2805, 2975, 3069, 3255, 3465, 3689, 3825, 3927, 4675, 4743, 5115, 5355, 5425, 5775, 5797, 6545, 6975, 7161, 7905, 8415, 8525, 8925, 9765, 11067, 11781, 11935, 13175, 14025, 15345, 16275, 17325, 17391, 18445, 19635, 21483, 23715, 25575, 26775, 28985, 32725, 33201, 35805, 39525, 40579, 42075, 48825, 52173, 55335, 58905, 59675, 76725, 86955, 92225, 98175, 107415, 118575, 121737, 144925, 166005, 179025, 202895, 260865, 276675, 294525, 365211, 434775, 537075, 608685, 830025, 1014475, 1304325, 1826055, 3043425, 9130275]

約数ペア:

[(1, 9130275), (3, 3043425), (5, 1826055), (7, 1304325), (9, 1014475), (11, 830025), (15, 608685), (17, 537075), (21, 434775), (25, 365211), (31, 294525), (33, 276675), (35, 260865), (45, 202895), (51, 179025), (55, 166005), (63, 144925), (75, 121737), (77, 118575), (85, 107415), (93, 98175), (99, 92225), (105, 86955), (119, 76725), (153, 59675), (155, 58905), (165, 55335), (175, 52173), (187, 48825), (217, 42075), (225, 40579), (231, 39525), (255, 35805), (275, 33201), (279, 32725), (315, 28985), (341, 26775), (357, 25575), (385, 23715), (425, 21483), (465, 19635), (495, 18445), (525, 17391), (527, 17325), (561, 16275), (595, 15345), (651, 14025), (693, 13175), (765, 11935), (775, 11781), (825, 11067), (935, 9765), (1023, 8925), (1071, 8525), (1085, 8415), (1155, 7905), (1275, 7161), (1309, 6975), (1395, 6545), (1575, 5797), (1581, 5775), (1683, 5425), (1705, 5355), (1785, 5115), (1925, 4743), (1953, 4675), (2325, 3927), (2387, 3825), (2475, 3689), (2635, 3465), (2805, 3255), (2975, 3069)]