274263457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1619}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 301008960

約数和(自身を除く): 26745503

約数列:

[1, 13, 83, 157, 1079, 1619, 2041, 13031, 21047, 134377, 169403, 254183, 1746901, 3304379, 21097189, 274263457]

約数ペア:

[(1, 274263457), (13, 21097189), (83, 3304379), (157, 1746901), (1079, 254183), (1619, 169403), (2041, 134377), (13031, 21047)]