392298889689

素因数分解:

$3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{67219}}^1$

素因数の和:67361

約数の個数: 96

約数和(自身を含む): 695284961280

約数和(自身を除く): 302986071591

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 73, 81, 141, 189, 219, 243, 329, 423, 511, 567, 657, 987, 1269, 1533, 1701, 1971, 2961, 3431, 3807, 4599, 5913, 8883, 10293, 11421, 13797, 17739, 24017, 26649, 30879, 41391, 67219, 72051, 79947, 92637, 124173, 201657, 216153, 277911, 470533, 604971, 648459, 833733, 1411599, 1814913, 1945377, 3159293, 4234797, 4906987, 5444739, 5836131, 9477879, 12704391, 14720961, 16334217, 22115051, 28433637, 34348909, 38113173, 44162883, 66345153, 85300911, 103046727, 114339519, 132488649, 199035459, 230628389, 255902733, 309140181, 397465947, 597106377, 691885167, 767708199, 927420543, 1192397841, 1614398723, 1791319131, 2075655501, 2782261629, 4843196169, 5373957393, 6226966503, 8346784887, 14529588507, 18680899509, 43588765521, 56042698527, 130766296563, 392298889689]

約数ペア:

[(1, 392298889689), (3, 130766296563), (7, 56042698527), (9, 43588765521), (21, 18680899509), (27, 14529588507), (47, 8346784887), (63, 6226966503), (73, 5373957393), (81, 4843196169), (141, 2782261629), (189, 2075655501), (219, 1791319131), (243, 1614398723), (329, 1192397841), (423, 927420543), (511, 767708199), (567, 691885167), (657, 597106377), (987, 397465947), (1269, 309140181), (1533, 255902733), (1701, 230628389), (1971, 199035459), (2961, 132488649), (3431, 114339519), (3807, 103046727), (4599, 85300911), (5913, 66345153), (8883, 44162883), (10293, 38113173), (11421, 34348909), (13797, 28433637), (17739, 22115051), (24017, 16334217), (26649, 14720961), (30879, 12704391), (41391, 9477879), (67219, 5836131), (72051, 5444739), (79947, 4906987), (92637, 4234797), (124173, 3159293), (201657, 1945377), (216153, 1814913), (277911, 1411599), (470533, 833733), (604971, 648459)]