7007715

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 80

約数和(自身を含む): 14880096

約数和(自身を除く): 7872381

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 121, 135, 143, 165, 195, 297, 351, 363, 405, 429, 495, 585, 605, 715, 891, 1053, 1089, 1287, 1331, 1485, 1573, 1755, 1815, 2145, 3267, 3861, 3993, 4455, 4719, 5265, 5445, 6435, 6655, 7865, 9801, 11583, 11979, 14157, 16335, 17303, 19305, 19965, 23595, 35937, 42471, 49005, 51909, 57915, 59895, 70785, 86515, 107811, 127413, 155727, 179685, 212355, 259545, 467181, 539055, 637065, 778635, 1401543, 2335905, 7007715]

約数ペア:

[(1, 7007715), (3, 2335905), (5, 1401543), (9, 778635), (11, 637065), (13, 539055), (15, 467181), (27, 259545), (33, 212355), (39, 179685), (45, 155727), (55, 127413), (65, 107811), (81, 86515), (99, 70785), (117, 59895), (121, 57915), (135, 51909), (143, 49005), (165, 42471), (195, 35937), (297, 23595), (351, 19965), (363, 19305), (405, 17303), (429, 16335), (495, 14157), (585, 11979), (605, 11583), (715, 9801), (891, 7865), (1053, 6655), (1089, 6435), (1287, 5445), (1331, 5265), (1485, 4719), (1573, 4455), (1755, 3993), (1815, 3861), (2145, 3267)]