21029448187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{28533851}}^1$

素因数の和:28533929

約数の個数: 8

約数和(自身を含む): 23283623232

約数和(自身を除く): 2254175045

約数列:

[1, 11, 67, 737, 28533851, 313872361, 1911768017, 21029448187]

約数ペア:

[(1, 21029448187), (11, 1911768017), (67, 313872361), (737, 28533851)]