61464351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50839}}^1$

素因数の和:50886

約数の個数: 16

約数和(自身を含む): 91105280

約数和(自身を除く): 29640929

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 50839, 152517, 660907, 1576009, 1982721, 4728027, 20488117, 61464351]

約数ペア:

[(1, 61464351), (3, 20488117), (13, 4728027), (31, 1982721), (39, 1576009), (93, 660907), (403, 152517), (1209, 50839)]