4488561

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 8847360

約数和(自身を除く): 4358799

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 127, 153, 187, 189, 231, 297, 357, 381, 459, 561, 693, 889, 1071, 1143, 1309, 1397, 1683, 2079, 2159, 2667, 3213, 3429, 3927, 4191, 5049, 6477, 8001, 9779, 11781, 12573, 15113, 19431, 23749, 24003, 29337, 35343, 37719, 45339, 58293, 71247, 88011, 136017, 166243, 213741, 264033, 408051, 498729, 641223, 1496187, 4488561]

約数ペア:

[(1, 4488561), (3, 1496187), (7, 641223), (9, 498729), (11, 408051), (17, 264033), (21, 213741), (27, 166243), (33, 136017), (51, 88011), (63, 71247), (77, 58293), (99, 45339), (119, 37719), (127, 35343), (153, 29337), (187, 24003), (189, 23749), (231, 19431), (297, 15113), (357, 12573), (381, 11781), (459, 9779), (561, 8001), (693, 6477), (889, 5049), (1071, 4191), (1143, 3927), (1309, 3429), (1397, 3213), (1683, 2667), (2079, 2159)]