744200061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 1151926272

約数和(自身を除く): 407726211

約数列:

[1, 3, 11, 33, 41, 61, 71, 123, 127, 183, 213, 381, 451, 671, 781, 1353, 1397, 2013, 2343, 2501, 2911, 4191, 4331, 5207, 7503, 7747, 8733, 9017, 12993, 15621, 23241, 27051, 27511, 32021, 47641, 57277, 82533, 85217, 96063, 99187, 142923, 171831, 177571, 255651, 297561, 317627, 369697, 532713, 550037, 952881, 1109091, 1650111, 1953281, 3493897, 4066667, 5859843, 6050407, 10481691, 12200001, 18151221, 22551517, 67654551, 248066687, 744200061]

約数ペア:

[(1, 744200061), (3, 248066687), (11, 67654551), (33, 22551517), (41, 18151221), (61, 12200001), (71, 10481691), (123, 6050407), (127, 5859843), (183, 4066667), (213, 3493897), (381, 1953281), (451, 1650111), (671, 1109091), (781, 952881), (1353, 550037), (1397, 532713), (2013, 369697), (2343, 317627), (2501, 297561), (2911, 255651), (4191, 177571), (4331, 171831), (5207, 142923), (7503, 99187), (7747, 96063), (8733, 85217), (9017, 82533), (12993, 57277), (15621, 47641), (23241, 32021), (27051, 27511)]