713503245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{727}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 1408942080

約数和(自身を除く): 695438835

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 719, 727, 1365, 2157, 2181, 3595, 3635, 5033, 5089, 9347, 9451, 10785, 10905, 15099, 15267, 25165, 25445, 28041, 28353, 46735, 47255, 65429, 66157, 75495, 76335, 140205, 141765, 196287, 198471, 327145, 330785, 522713, 981435, 992355, 1568139, 2613565, 3658991, 6795269, 7840695, 10976973, 18294955, 20385807, 33976345, 47566883, 54884865, 101929035, 142700649, 237834415, 713503245]

約数ペア:

[(1, 713503245), (3, 237834415), (5, 142700649), (7, 101929035), (13, 54884865), (15, 47566883), (21, 33976345), (35, 20385807), (39, 18294955), (65, 10976973), (91, 7840695), (105, 6795269), (195, 3658991), (273, 2613565), (455, 1568139), (719, 992355), (727, 981435), (1365, 522713), (2157, 330785), (2181, 327145), (3595, 198471), (3635, 196287), (5033, 141765), (5089, 140205), (9347, 76335), (9451, 75495), (10785, 66157), (10905, 65429), (15099, 47255), (15267, 46735), (25165, 28353), (25445, 28041)]