1033293891

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 1726054400

約数和(自身を除く): 692760509

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 139, 217, 399, 417, 589, 601, 651, 973, 1767, 1803, 2641, 2919, 4123, 4207, 4309, 7923, 11419, 12369, 12621, 12927, 18487, 18631, 30163, 34257, 55461, 55893, 79933, 81871, 83539, 90489, 130417, 239799, 245613, 250617, 353989, 391251, 573097, 584773, 1061967, 1587241, 1719291, 1754319, 2477923, 2589709, 4761723, 7433769, 7769127, 11110687, 18127963, 33332061, 49204471, 54383889, 147613413, 344431297, 1033293891]

約数ペア:

[(1, 1033293891), (3, 344431297), (7, 147613413), (19, 54383889), (21, 49204471), (31, 33332061), (57, 18127963), (93, 11110687), (133, 7769127), (139, 7433769), (217, 4761723), (399, 2589709), (417, 2477923), (589, 1754319), (601, 1719291), (651, 1587241), (973, 1061967), (1767, 584773), (1803, 573097), (2641, 391251), (2919, 353989), (4123, 250617), (4207, 245613), (4309, 239799), (7923, 130417), (11419, 90489), (12369, 83539), (12621, 81871), (12927, 79933), (18487, 55893), (18631, 55461), (30163, 34257)]