1227551166

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{74047}}^1$

素因数の和:74365

約数の個数: 32

約数和(自身を含む): 2736814080

約数和(自身を除く): 1509262914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 8289, 16578, 74047, 148094, 222141, 444282, 666423, 1332846, 1999269, 3998538, 22732429, 45464858, 68197287, 136394574, 204591861, 409183722, 613775583, 1227551166]

約数ペア:

[(1, 1227551166), (2, 613775583), (3, 409183722), (6, 204591861), (9, 136394574), (18, 68197287), (27, 45464858), (54, 22732429), (307, 3998538), (614, 1999269), (921, 1332846), (1842, 666423), (2763, 444282), (5526, 222141), (8289, 148094), (16578, 74047)]