7969779

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{5003}}^1$

素因数の和:5071

約数の個数: 16

約数和(自身を含む): 12009600

約数和(自身を除く): 4039821

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 5003, 15009, 45027, 135081, 295177, 885531, 2656593, 7969779]

約数ペア:

[(1, 7969779), (3, 2656593), (9, 885531), (27, 295177), (59, 135081), (177, 45027), (531, 15009), (1593, 5003)]