13451259

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 19284480

約数和(自身を除く): 5833221

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 5021, 15063, 95399, 235987, 286197, 707961, 4483753, 13451259]

約数ペア:

[(1, 13451259), (3, 4483753), (19, 707961), (47, 286197), (57, 235987), (141, 95399), (893, 15063), (2679, 5021)]