7663599993

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 12703334400

約数和(自身を除く): 5039734407

約数列:

[1, 3, 7, 21, 31, 41, 47, 93, 123, 141, 149, 217, 287, 329, 447, 651, 861, 987, 1043, 1271, 1457, 1681, 1927, 3129, 3813, 4371, 4619, 5043, 5781, 6109, 7003, 8897, 10199, 11767, 13489, 13857, 18327, 21009, 26691, 30597, 32333, 35301, 40467, 42763, 49021, 52111, 59737, 79007, 96999, 128289, 147063, 156333, 179211, 189379, 217093, 237021, 250469, 287123, 364777, 418159, 553049, 568137, 651279, 751407, 861369, 1094331, 1254477, 1325653, 1519651, 1659147, 1753283, 2009861, 2449217, 3976959, 4558953, 5259849, 6029583, 7347651, 7764539, 8900813, 11772043, 17144519, 23293617, 26702439, 35316129, 51433557, 54351773, 62305691, 82404301, 163055319, 186917073, 247212903, 364933333, 1094799999, 2554533331, 7663599993]

約数ペア:

[(1, 7663599993), (3, 2554533331), (7, 1094799999), (21, 364933333), (31, 247212903), (41, 186917073), (47, 163055319), (93, 82404301), (123, 62305691), (141, 54351773), (149, 51433557), (217, 35316129), (287, 26702439), (329, 23293617), (447, 17144519), (651, 11772043), (861, 8900813), (987, 7764539), (1043, 7347651), (1271, 6029583), (1457, 5259849), (1681, 4558953), (1927, 3976959), (3129, 2449217), (3813, 2009861), (4371, 1753283), (4619, 1659147), (5043, 1519651), (5781, 1325653), (6109, 1254477), (7003, 1094331), (8897, 861369), (10199, 751407), (11767, 651279), (13489, 568137), (13857, 553049), (18327, 418159), (21009, 364777), (26691, 287123), (30597, 250469), (32333, 237021), (35301, 217093), (40467, 189379), (42763, 179211), (49021, 156333), (52111, 147063), (59737, 128289), (79007, 96999)]