66705909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2003}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 94364352

約数和(自身を除く): 27658443

約数列:

[1, 3, 17, 51, 653, 1959, 2003, 6009, 11101, 33303, 34051, 102153, 1307959, 3923877, 22235303, 66705909]

約数ペア:

[(1, 66705909), (3, 22235303), (17, 3923877), (51, 1307959), (653, 102153), (1959, 34051), (2003, 33303), (6009, 11101)]