7270461

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 12460032

約数和(自身を除く): 5189571

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 103, 207, 253, 279, 309, 341, 713, 759, 927, 1023, 1133, 2139, 2277, 2369, 3069, 3193, 3399, 6417, 7107, 7843, 9579, 10197, 21321, 23529, 26059, 28737, 35123, 70587, 73439, 78177, 105369, 220317, 234531, 316107, 660951, 807829, 2423487, 7270461]

約数ペア:

[(1, 7270461), (3, 2423487), (9, 807829), (11, 660951), (23, 316107), (31, 234531), (33, 220317), (69, 105369), (93, 78177), (99, 73439), (103, 70587), (207, 35123), (253, 28737), (279, 26059), (309, 23529), (341, 21321), (713, 10197), (759, 9579), (927, 7843), (1023, 7107), (1133, 6417), (2139, 3399), (2277, 3193), (2369, 3069)]