1385207946

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{83557}}^1$

素因数の和:83875

約数の個数: 32

約数和(自身を含む): 3088303680

約数和(自身を除く): 1703095734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 8289, 16578, 83557, 167114, 250671, 501342, 752013, 1504026, 2256039, 4512078, 25651999, 51303998, 76955997, 153911994, 230867991, 461735982, 692603973, 1385207946]

約数ペア:

[(1, 1385207946), (2, 692603973), (3, 461735982), (6, 230867991), (9, 153911994), (18, 76955997), (27, 51303998), (54, 25651999), (307, 4512078), (614, 2256039), (921, 1504026), (1842, 752013), (2763, 501342), (5526, 250671), (8289, 167114), (16578, 83557)]