201454934247

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2053}}^1\times {\mathrm{2609}}^1$

素因数の和:4877

約数の個数: 64

約数和(自身を含む): 343100160000

約数和(自身を除く): 141645225753

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 1393, 1791, 2053, 2609, 4179, 5373, 6159, 7827, 12537, 14371, 18263, 18477, 23481, 37611, 43113, 54789, 55431, 70443, 129339, 164367, 388017, 408547, 493101, 519191, 1225641, 1557573, 2859829, 3634337, 3676923, 4672719, 5356277, 8579487, 10903011, 11030769, 14018157, 16068831, 25738461, 32709033, 37493939, 48206493, 77215383, 98127099, 112481817, 144619479, 337445451, 1012336353, 1065899123, 3197697369, 7461293861, 9593092107, 22383881583, 28779276321, 67151644749, 201454934247]

約数ペア:

[(1, 201454934247), (3, 67151644749), (7, 28779276321), (9, 22383881583), (21, 9593092107), (27, 7461293861), (63, 3197697369), (189, 1065899123), (199, 1012336353), (597, 337445451), (1393, 144619479), (1791, 112481817), (2053, 98127099), (2609, 77215383), (4179, 48206493), (5373, 37493939), (6159, 32709033), (7827, 25738461), (12537, 16068831), (14371, 14018157), (18263, 11030769), (18477, 10903011), (23481, 8579487), (37611, 5356277), (43113, 4672719), (54789, 3676923), (55431, 3634337), (70443, 2859829), (129339, 1557573), (164367, 1225641), (388017, 519191), (408547, 493101)]