40447369215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{4027}}^1$

素因数の和:4349

約数の個数: 96

約数和(自身を含む): 77636123136

約数和(自身を除く): 37188753921

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 197, 309, 495, 515, 591, 927, 985, 1133, 1545, 1773, 2167, 2955, 3399, 4027, 4635, 5665, 6501, 8865, 10197, 10835, 12081, 16995, 19503, 20135, 20291, 32505, 36243, 44297, 50985, 60405, 60873, 97515, 101455, 132891, 181215, 182619, 221485, 223201, 304365, 398673, 414781, 664455, 669603, 793319, 913095, 1116005, 1244343, 1993365, 2008809, 2073905, 2379957, 3348015, 3733029, 3966595, 4562591, 6221715, 7139871, 8726509, 10044045, 11899785, 13687773, 18665145, 22812955, 26179527, 35699355, 41063319, 43632545, 68438865, 78538581, 81711857, 130897635, 205316595, 245135571, 392692905, 408559285, 735406713, 898830427, 1225677855, 2696491281, 3677033565, 4494152135, 8089473843, 13482456405, 40447369215]

約数ペア:

[(1, 40447369215), (3, 13482456405), (5, 8089473843), (9, 4494152135), (11, 3677033565), (15, 2696491281), (33, 1225677855), (45, 898830427), (55, 735406713), (99, 408559285), (103, 392692905), (165, 245135571), (197, 205316595), (309, 130897635), (495, 81711857), (515, 78538581), (591, 68438865), (927, 43632545), (985, 41063319), (1133, 35699355), (1545, 26179527), (1773, 22812955), (2167, 18665145), (2955, 13687773), (3399, 11899785), (4027, 10044045), (4635, 8726509), (5665, 7139871), (6501, 6221715), (8865, 4562591), (10197, 3966595), (10835, 3733029), (12081, 3348015), (16995, 2379957), (19503, 2073905), (20135, 2008809), (20291, 1993365), (32505, 1244343), (36243, 1116005), (44297, 913095), (50985, 793319), (60405, 669603), (60873, 664455), (97515, 414781), (101455, 398673), (132891, 304365), (181215, 223201), (182619, 221485)]