89509563

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 158054400

約数和(自身を除く): 68544837

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 97, 99, 117, 143, 239, 291, 297, 351, 429, 717, 873, 1067, 1261, 1287, 2151, 2619, 2629, 3107, 3201, 3783, 3861, 6453, 7887, 9321, 9603, 11349, 13871, 23183, 23661, 27963, 28809, 34047, 34177, 41613, 69549, 70983, 83889, 102531, 124839, 208647, 255013, 301379, 307593, 374517, 625941, 765039, 904137, 922779, 2295117, 2712411, 3315169, 6885351, 8137233, 9945507, 29836521, 89509563]

約数ペア:

[(1, 89509563), (3, 29836521), (9, 9945507), (11, 8137233), (13, 6885351), (27, 3315169), (33, 2712411), (39, 2295117), (97, 922779), (99, 904137), (117, 765039), (143, 625941), (239, 374517), (291, 307593), (297, 301379), (351, 255013), (429, 208647), (717, 124839), (873, 102531), (1067, 83889), (1261, 70983), (1287, 69549), (2151, 41613), (2619, 34177), (2629, 34047), (3107, 28809), (3201, 27963), (3783, 23661), (3861, 23183), (6453, 13871), (7887, 11349), (9321, 9603)]