13942635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 27620352

約数和(自身を除く): 13677717

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 73, 85, 105, 107, 119, 219, 255, 321, 357, 365, 511, 535, 595, 749, 1095, 1241, 1533, 1605, 1785, 1819, 2247, 2555, 3723, 3745, 5457, 6205, 7665, 7811, 8687, 9095, 11235, 12733, 18615, 23433, 26061, 27285, 38199, 39055, 43435, 54677, 63665, 117165, 130305, 132787, 164031, 190995, 273385, 398361, 663935, 820155, 929509, 1991805, 2788527, 4647545, 13942635]

約数ペア:

[(1, 13942635), (3, 4647545), (5, 2788527), (7, 1991805), (15, 929509), (17, 820155), (21, 663935), (35, 398361), (51, 273385), (73, 190995), (85, 164031), (105, 132787), (107, 130305), (119, 117165), (219, 63665), (255, 54677), (321, 43435), (357, 39055), (365, 38199), (511, 27285), (535, 26061), (595, 23433), (749, 18615), (1095, 12733), (1241, 11235), (1533, 9095), (1605, 8687), (1785, 7811), (1819, 7665), (2247, 6205), (2555, 5457), (3723, 3745)]