33178239

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 48926592

約数和(自身を除く): 15748353

約数列:

[1, 3, 9, 107, 131, 263, 321, 393, 789, 963, 1179, 2367, 14017, 28141, 34453, 42051, 84423, 103359, 126153, 253269, 310077, 3686471, 11059413, 33178239]

約数ペア:

[(1, 33178239), (3, 11059413), (9, 3686471), (107, 310077), (131, 253269), (263, 126153), (321, 103359), (393, 84423), (789, 42051), (963, 34453), (1179, 28141), (2367, 14017)]