20147346929

素因数分解:

${\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{30223}}^1$

素因数の和:30560

約数の個数: 16

約数和(自身を含む): 21122949120

約数和(自身を除く): 975602191

約数列:

[1, 29, 127, 181, 3683, 5249, 22987, 30223, 666623, 876467, 3838321, 5470363, 111311309, 158640527, 694736101, 20147346929]

約数ペア:

[(1, 20147346929), (29, 694736101), (127, 158640527), (181, 111311309), (3683, 5470363), (5249, 3838321), (22987, 876467), (30223, 666623)]