201814778877

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{12483131}}^1$

素因数の和:12483468

約数の個数: 16

約数和(自身を含む): 285813790272

約数和(自身を除く): 83999011395

約数列:

[1, 3, 17, 51, 317, 951, 5389, 16167, 12483131, 37449393, 212213227, 636639681, 3957152527, 11871457581, 67271592959, 201814778877]

約数ペア:

[(1, 201814778877), (3, 67271592959), (17, 11871457581), (51, 3957152527), (317, 636639681), (951, 212213227), (5389, 37449393), (16167, 12483131)]