66015861

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{39937}}^1$

素因数の和:39988

約数の個数: 16

約数和(自身を含む): 95851200

約数和(自身を除く): 29835339

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 39937, 119811, 758803, 1158173, 2276409, 3474519, 22005287, 66015861]

約数ペア:

[(1, 66015861), (3, 22005287), (19, 3474519), (29, 2276409), (57, 1158173), (87, 758803), (551, 119811), (1653, 39937)]