279684899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{2003}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 315124992

約数和(自身を除く): 35440093

約数列:

[1, 13, 23, 299, 467, 2003, 6071, 10741, 26039, 46069, 139633, 598897, 935401, 12160213, 21514223, 279684899]

約数ペア:

[(1, 279684899), (13, 21514223), (23, 12160213), (299, 935401), (467, 598897), (2003, 139633), (6071, 46069), (10741, 26039)]