708210387

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 1073163520

約数和(自身を除く): 364953133

約数列:

[1, 3, 9, 43, 103, 109, 129, 163, 309, 327, 387, 489, 927, 981, 1467, 4429, 4687, 7009, 11227, 13287, 14061, 16789, 17767, 21027, 33681, 39861, 42183, 50367, 53301, 63081, 101043, 151101, 159903, 482761, 721927, 763981, 1448283, 1830001, 2165781, 2291943, 4344849, 5490003, 6497343, 6875829, 16470009, 78690043, 236070129, 708210387]

約数ペア:

[(1, 708210387), (3, 236070129), (9, 78690043), (43, 16470009), (103, 6875829), (109, 6497343), (129, 5490003), (163, 4344849), (309, 2291943), (327, 2165781), (387, 1830001), (489, 1448283), (927, 763981), (981, 721927), (1467, 482761), (4429, 159903), (4687, 151101), (7009, 101043), (11227, 63081), (13287, 53301), (14061, 50367), (16789, 42183), (17767, 39861), (21027, 33681)]