63214749

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{20011}}^1$

素因数の和:20039

約数の個数: 24

約数和(自身を含む): 101981152

約数和(自身を除く): 38766403

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 20011, 60033, 180099, 260143, 540297, 780429, 1620891, 2341287, 4862673, 7023861, 21071583, 63214749]

約数ペア:

[(1, 63214749), (3, 21071583), (9, 7023861), (13, 4862673), (27, 2341287), (39, 1620891), (81, 780429), (117, 540297), (243, 260143), (351, 180099), (1053, 60033), (3159, 20011)]