73587921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51859}}^1$

素因数の和:51916

約数の個数: 16

約数和(自身を含む): 109528320

約数和(自身を除く): 35940399

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51859, 155577, 570449, 1711347, 2229937, 6689811, 24529307, 73587921]

約数ペア:

[(1, 73587921), (3, 24529307), (11, 6689811), (33, 2229937), (43, 1711347), (129, 570449), (473, 155577), (1419, 51859)]