49274001

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 87956352

約数和(自身を除く): 38682351

約数列:

[1, 3, 7, 9, 21, 27, 43, 47, 63, 81, 129, 141, 189, 301, 329, 387, 423, 567, 903, 987, 1161, 1269, 1849, 2021, 2709, 2961, 3483, 3807, 5547, 6063, 8127, 8883, 12943, 14147, 16641, 18189, 24381, 26649, 38829, 42441, 49923, 54567, 86903, 116487, 127323, 149769, 163701, 260709, 349461, 381969, 608321, 782127, 1048383, 1145907, 1824963, 2346381, 5474889, 7039143, 16424667, 49274001]

約数ペア:

[(1, 49274001), (3, 16424667), (7, 7039143), (9, 5474889), (21, 2346381), (27, 1824963), (43, 1145907), (47, 1048383), (63, 782127), (81, 608321), (129, 381969), (141, 349461), (189, 260709), (301, 163701), (329, 149769), (387, 127323), (423, 116487), (567, 86903), (903, 54567), (987, 49923), (1161, 42441), (1269, 38829), (1849, 26649), (2021, 24381), (2709, 18189), (2961, 16641), (3483, 14147), (3807, 12943), (5547, 8883), (6063, 8127)]