3840339965

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9437}}^1$

素因数の和:9618

約数の個数: 48

約数和(自身を含む): 5887499904

約数和(自身を除く): 2047159939

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 151, 245, 385, 539, 755, 1057, 1661, 2695, 5285, 7399, 8305, 9437, 11627, 36995, 47185, 58135, 66059, 81389, 103807, 330295, 406945, 462413, 519035, 726649, 1424987, 2312065, 3633245, 5086543, 7124935, 9974909, 15674857, 25432715, 49874545, 69824363, 78374285, 109723999, 349121815, 548619995, 768067993, 3840339965]

約数ペア:

[(1, 3840339965), (5, 768067993), (7, 548619995), (11, 349121815), (35, 109723999), (49, 78374285), (55, 69824363), (77, 49874545), (151, 25432715), (245, 15674857), (385, 9974909), (539, 7124935), (755, 5086543), (1057, 3633245), (1661, 2312065), (2695, 1424987), (5285, 726649), (7399, 519035), (8305, 462413), (9437, 406945), (11627, 330295), (36995, 103807), (47185, 81389), (58135, 66059)]