1058845851

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 90

約数和(自身を含む): 1944540180

約数和(自身を除く): 885694329

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 361, 399, 441, 513, 567, 739, 931, 1083, 1197, 1323, 1539, 2217, 2527, 2793, 3249, 3591, 3969, 5173, 6651, 7581, 8379, 9747, 10773, 14041, 15519, 17689, 19953, 22743, 25137, 29241, 36211, 42123, 46557, 53067, 59859, 68229, 75411, 98287, 108633, 126369, 139671, 159201, 204687, 266779, 294861, 325899, 379107, 419013, 477603, 688009, 800337, 884583, 977697, 1137321, 1432809, 1867453, 2064027, 2401011, 2653749, 2933091, 5602359, 6192081, 7203033, 7961247, 13072171, 16807077, 18576243, 21609099, 39216513, 50421231, 55728729, 117649539, 151263693, 352948617, 1058845851]

約数ペア:

[(1, 1058845851), (3, 352948617), (7, 151263693), (9, 117649539), (19, 55728729), (21, 50421231), (27, 39216513), (49, 21609099), (57, 18576243), (63, 16807077), (81, 13072171), (133, 7961247), (147, 7203033), (171, 6192081), (189, 5602359), (361, 2933091), (399, 2653749), (441, 2401011), (513, 2064027), (567, 1867453), (739, 1432809), (931, 1137321), (1083, 977697), (1197, 884583), (1323, 800337), (1539, 688009), (2217, 477603), (2527, 419013), (2793, 379107), (3249, 325899), (3591, 294861), (3969, 266779), (5173, 204687), (6651, 159201), (7581, 139671), (8379, 126369), (9747, 108633), (10773, 98287), (14041, 75411), (15519, 68229), (17689, 59859), (19953, 53067), (22743, 46557), (25137, 42123), (29241, 36211)]