39431799

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 64396800

約数和(自身を除く): 24965001

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 1133, 1289, 2781, 3399, 3867, 10197, 11601, 14179, 30591, 34803, 42537, 127611, 132767, 382833, 398301, 1194903, 1460437, 3584709, 4381311, 13143933, 39431799]

約数ペア:

[(1, 39431799), (3, 13143933), (9, 4381311), (11, 3584709), (27, 1460437), (33, 1194903), (99, 398301), (103, 382833), (297, 132767), (309, 127611), (927, 42537), (1133, 34803), (1289, 30591), (2781, 14179), (3399, 11601), (3867, 10197)]