1385934935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83717}}^1$

素因数の和:83783

約数の個数: 32

約数和(自身を含む): 2121748992

約数和(自身を除く): 735814057

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3311, 16555, 83717, 418585, 586019, 920887, 2930095, 3599831, 4604435, 6446209, 17999155, 25198817, 32231045, 39598141, 125994085, 197990705, 277186987, 1385934935]

約数ペア:

[(1, 1385934935), (5, 277186987), (7, 197990705), (11, 125994085), (35, 39598141), (43, 32231045), (55, 25198817), (77, 17999155), (215, 6446209), (301, 4604435), (385, 3599831), (473, 2930095), (1505, 920887), (2365, 586019), (3311, 418585), (16555, 83717)]