273670241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4153}}^1$

素因数の和:4340

約数の個数: 16

約数和(自身を含む): 304970064

約数和(自身を除く): 31299823

約数列:

[1, 13, 37, 137, 481, 1781, 4153, 5069, 53989, 65897, 153661, 568961, 1997593, 7396493, 21051557, 273670241]

約数ペア:

[(1, 273670241), (13, 21051557), (37, 7396493), (137, 1997593), (481, 568961), (1781, 153661), (4153, 65897), (5069, 53989)]