21059275679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1\times {\mathrm{13451}}^1$

素因数の和:14998

約数の個数: 16

約数和(自身を含む): 22969989504

約数和(自身を除く): 1910713825

約数列:

[1, 13, 83, 1079, 1451, 13451, 18863, 120433, 174863, 1116433, 1565629, 14513629, 19517401, 253726213, 1619944283, 21059275679]

約数ペア:

[(1, 21059275679), (13, 1619944283), (83, 253726213), (1079, 19517401), (1451, 14513629), (13451, 1565629), (18863, 1116433), (120433, 174863)]