25129247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10337}}^1$

素因数の和:10378

約数の個数: 16

約数和(自身を含む): 31262112

約数和(自身を除く): 6132865

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 10337, 113707, 134381, 175729, 1478191, 1933019, 2284477, 25129247]

約数ペア:

[(1, 25129247), (11, 2284477), (13, 1933019), (17, 1478191), (143, 175729), (187, 134381), (221, 113707), (2431, 10337)]