304323201

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 551318976

約数和(自身を除く): 246995775

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 169, 273, 283, 303, 507, 707, 819, 849, 909, 1183, 1313, 1521, 1981, 2121, 2547, 3549, 3679, 3939, 5943, 6363, 9191, 10647, 11037, 11817, 17069, 17829, 25753, 27573, 28583, 33111, 47827, 51207, 77259, 82719, 85749, 119483, 143481, 153621, 200081, 231777, 257247, 334789, 358449, 371579, 430443, 600243, 1004367, 1075347, 1114737, 1800729, 2601053, 3013101, 3344211, 4830527, 7803159, 14491581, 23409477, 33813689, 43474743, 101441067, 304323201]

約数ペア:

[(1, 304323201), (3, 101441067), (7, 43474743), (9, 33813689), (13, 23409477), (21, 14491581), (39, 7803159), (63, 4830527), (91, 3344211), (101, 3013101), (117, 2601053), (169, 1800729), (273, 1114737), (283, 1075347), (303, 1004367), (507, 600243), (707, 430443), (819, 371579), (849, 358449), (909, 334789), (1183, 257247), (1313, 231777), (1521, 200081), (1981, 153621), (2121, 143481), (2547, 119483), (3549, 85749), (3679, 82719), (3939, 77259), (5943, 51207), (6363, 47827), (9191, 33111), (10647, 28583), (11037, 27573), (11817, 25753), (17069, 17829)]