19635133059

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1\times {\mathrm{2897}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 31031320320

約数和(自身を除く): 11396187261

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1429, 1581, 2897, 4287, 4743, 8691, 12861, 24293, 26073, 44299, 49249, 72879, 89807, 132897, 147747, 218637, 269421, 398691, 443241, 753083, 808263, 1526719, 2259249, 4139813, 4580157, 6777747, 12419439, 13740471, 37258317, 70376821, 128334203, 211130463, 385002609, 633391389, 1155007827, 2181681451, 6545044353, 19635133059]

約数ペア:

[(1, 19635133059), (3, 6545044353), (9, 2181681451), (17, 1155007827), (31, 633391389), (51, 385002609), (93, 211130463), (153, 128334203), (279, 70376821), (527, 37258317), (1429, 13740471), (1581, 12419439), (2897, 6777747), (4287, 4580157), (4743, 4139813), (8691, 2259249), (12861, 1526719), (24293, 808263), (26073, 753083), (44299, 443241), (49249, 398691), (72879, 269421), (89807, 218637), (132897, 147747)]