86151699

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2141}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 132324192

約数和(自身を除く): 46172493

約数列:

[1, 3, 9, 17, 51, 153, 263, 789, 2141, 2367, 4471, 6423, 13413, 19269, 36397, 40239, 109191, 327573, 563083, 1689249, 5067747, 9572411, 28717233, 86151699]

約数ペア:

[(1, 86151699), (3, 28717233), (9, 9572411), (17, 5067747), (51, 1689249), (153, 563083), (263, 327573), (789, 109191), (2141, 40239), (2367, 36397), (4471, 19269), (6423, 13413)]