67395861

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 108299520

約数和(自身を除く): 40903659

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1223, 1413, 2041, 3669, 4239, 6123, 11007, 15899, 18369, 33021, 47697, 55107, 143091, 192011, 429273, 576033, 1728099, 2496143, 5184297, 7488429, 22465287, 67395861]

約数ペア:

[(1, 67395861), (3, 22465287), (9, 7488429), (13, 5184297), (27, 2496143), (39, 1728099), (117, 576033), (157, 429273), (351, 192011), (471, 143091), (1223, 55107), (1413, 47697), (2041, 33021), (3669, 18369), (4239, 15899), (6123, 11007)]