1282042531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{72707}}^1$

素因数の和:72954

約数の個数: 16

約数和(自身を含む): 1605392640

約数和(自身を除く): 323350109

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 17633, 72707, 508949, 799777, 5598439, 16649903, 116549321, 183148933, 1282042531]

約数ペア:

[(1, 1282042531), (7, 183148933), (11, 116549321), (77, 16649903), (229, 5598439), (1603, 799777), (2519, 508949), (17633, 72707)]