870820439411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1471}}^1\times {\mathrm{42839}}^1$

素因数の和:45386

約数の個数: 16

約数和(自身を含む): 939348910080

約数和(自身を除く): 68528470669

約数列:

[1, 13, 1063, 1471, 13819, 19123, 42839, 556907, 1563673, 20327749, 45537857, 63016169, 591992141, 819210197, 66986187647, 870820439411]

約数ペア:

[(1, 870820439411), (13, 66986187647), (1063, 819210197), (1471, 591992141), (13819, 63016169), (19123, 45537857), (42839, 20327749), (556907, 1563673)]