201999567279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{299401}}^1\times {\mathrm{13229}}^1$

素因数の和:312650

約数の個数: 16

約数和(自身を含む): 285198369120

約数和(自身を除く): 83198801841

約数列:

[1, 3, 17, 51, 13229, 39687, 224893, 299401, 674679, 898203, 5089817, 15269451, 3960775829, 11882327487, 67333189093, 201999567279]

約数ペア:

[(1, 201999567279), (3, 67333189093), (17, 11882327487), (51, 3960775829), (13229, 15269451), (39687, 5089817), (224893, 898203), (299401, 674679)]