20463553361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2179}}^1\times {\mathrm{4217}}^1$

素因数の和:6544

約数の個数: 16

約数和(自身を含む): 21847890240

約数和(自身を除く): 1384336879

約数列:

[1, 17, 131, 2179, 2227, 4217, 37043, 71689, 285449, 552427, 4852633, 9188843, 9391259, 156210331, 1203738433, 20463553361]

約数ペア:

[(1, 20463553361), (17, 1203738433), (131, 156210331), (2179, 9391259), (2227, 9188843), (4217, 4852633), (37043, 552427), (71689, 285449)]