201714975

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 462113280

約数和(自身を除く): 260398305

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 135, 165, 175, 189, 225, 231, 275, 297, 315, 385, 495, 525, 675, 693, 825, 945, 1155, 1485, 1575, 1925, 2079, 2475, 3465, 3881, 4725, 5775, 7425, 10395, 11643, 17325, 19405, 27167, 34929, 42691, 51975, 58215, 81501, 97025, 104787, 128073, 135835, 174645, 213455, 244503, 291075, 298837, 384219, 407505, 523935, 640365, 679175, 733509, 873225, 896511, 1067275, 1152657, 1222515, 1494185, 1921095, 2037525, 2619675, 2689533, 3201825, 3667545, 4482555, 5763285, 6112575, 7470925, 8068599, 9605475, 13447665, 18337725, 22412775, 28816425, 40342995, 67238325, 201714975]

約数ペア:

[(1, 201714975), (3, 67238325), (5, 40342995), (7, 28816425), (9, 22412775), (11, 18337725), (15, 13447665), (21, 9605475), (25, 8068599), (27, 7470925), (33, 6112575), (35, 5763285), (45, 4482555), (55, 3667545), (63, 3201825), (75, 2689533), (77, 2619675), (99, 2037525), (105, 1921095), (135, 1494185), (165, 1222515), (175, 1152657), (189, 1067275), (225, 896511), (231, 873225), (275, 733509), (297, 679175), (315, 640365), (385, 523935), (495, 407505), (525, 384219), (675, 298837), (693, 291075), (825, 244503), (945, 213455), (1155, 174645), (1485, 135835), (1575, 128073), (1925, 104787), (2079, 97025), (2475, 81501), (3465, 58215), (3881, 51975), (4725, 42691), (5775, 34929), (7425, 27167), (10395, 19405), (11643, 17325)]