1043289639

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1699}}^1$

素因数の和:1759

約数の個数: 72

約数和(自身を含む): 1886102400

約数和(自身を除く): 842812761

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 361, 399, 513, 567, 1083, 1197, 1539, 1699, 1701, 2527, 3249, 3591, 4617, 5097, 7581, 9747, 10773, 11893, 15291, 22743, 29241, 32281, 32319, 35679, 45873, 68229, 87723, 96843, 107037, 137619, 204687, 225967, 290529, 321111, 412857, 613339, 614061, 677901, 871587, 963333, 1840017, 2033703, 2614761, 2889999, 4293373, 5520051, 6101109, 7844283, 12880119, 16560153, 18303327, 38640357, 49680459, 54909981, 115921071, 149041377, 347763213, 1043289639]

約数ペア:

[(1, 1043289639), (3, 347763213), (7, 149041377), (9, 115921071), (19, 54909981), (21, 49680459), (27, 38640357), (57, 18303327), (63, 16560153), (81, 12880119), (133, 7844283), (171, 6101109), (189, 5520051), (243, 4293373), (361, 2889999), (399, 2614761), (513, 2033703), (567, 1840017), (1083, 963333), (1197, 871587), (1539, 677901), (1699, 614061), (1701, 613339), (2527, 412857), (3249, 321111), (3591, 290529), (4617, 225967), (5097, 204687), (7581, 137619), (9747, 107037), (10773, 96843), (11893, 87723), (15291, 68229), (22743, 45873), (29241, 35679), (32281, 32319)]