64887351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4091}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 91922688

約数和(自身を除く): 27035337

約数列:

[1, 3, 17, 51, 311, 933, 4091, 5287, 12273, 15861, 69547, 208641, 1272301, 3816903, 21629117, 64887351]

約数ペア:

[(1, 64887351), (3, 21629117), (17, 3816903), (51, 1272301), (311, 208641), (933, 69547), (4091, 15861), (5287, 12273)]