117205461

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{7907}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 178467744

約数和(自身を除く): 61262283

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 7907, 14823, 23721, 71163, 213489, 482327, 640467, 1446981, 1921401, 4340943, 13022829, 39068487, 117205461]

約数ペア:

[(1, 117205461), (3, 39068487), (9, 13022829), (27, 4340943), (61, 1921401), (81, 1446981), (183, 640467), (243, 482327), (549, 213489), (1647, 71163), (4941, 23721), (7907, 14823)]