18116380803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5003143}}^1$

素因数の和:5003234

約数の個数: 16

約数和(自身を含む): 25936298496

約数和(自身を除く): 7819917693

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 5003143, 15009429, 85053431, 255160293, 355223153, 1065669459, 6038793601, 18116380803]

約数ペア:

[(1, 18116380803), (3, 6038793601), (17, 1065669459), (51, 355223153), (71, 255160293), (213, 85053431), (1207, 15009429), (3621, 5003143)]