61745727

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1553}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 85407840

約数和(自身を除く): 23662113

約数列:

[1, 3, 29, 87, 457, 1371, 1553, 4659, 13253, 39759, 45037, 135111, 709721, 2129163, 20581909, 61745727]

約数ペア:

[(1, 61745727), (3, 20581909), (29, 2129163), (87, 709721), (457, 135111), (1371, 45037), (1553, 39759), (4659, 13253)]