181289097

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 60

約数和(自身を含む): 304157700

約数和(自身を除く): 122868603

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 121, 159, 297, 349, 363, 477, 583, 891, 1047, 1089, 1431, 1749, 3141, 3267, 3839, 4293, 5247, 6413, 9423, 9801, 11517, 15741, 18497, 19239, 28269, 34551, 42229, 47223, 55491, 57717, 103653, 126687, 166473, 173151, 203467, 310959, 380061, 499419, 519453, 610401, 1140183, 1498257, 1831203, 2238137, 3420549, 5493609, 6714411, 16480827, 20143233, 60429699, 181289097]

約数ペア:

[(1, 181289097), (3, 60429699), (9, 20143233), (11, 16480827), (27, 6714411), (33, 5493609), (53, 3420549), (81, 2238137), (99, 1831203), (121, 1498257), (159, 1140183), (297, 610401), (349, 519453), (363, 499419), (477, 380061), (583, 310959), (891, 203467), (1047, 173151), (1089, 166473), (1431, 126687), (1749, 103653), (3141, 57717), (3267, 55491), (3839, 47223), (4293, 42229), (5247, 34551), (6413, 28269), (9423, 19239), (9801, 18497), (11517, 15741)]