12732879

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 17550432

約数和(自身を除く): 4817553

約数列:

[1, 3, 53, 73, 159, 219, 1097, 3291, 3869, 11607, 58141, 80081, 174423, 240243, 4244293, 12732879]

約数ペア:

[(1, 12732879), (3, 4244293), (53, 240243), (73, 174423), (159, 80081), (219, 58141), (1097, 11607), (3291, 3869)]