249548717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{11159}}^1$

素因数の和:11296

約数の個数: 16

約数和(自身を含む): 289267200

約数和(自身を除く): 39718483

約数列:

[1, 11, 19, 107, 209, 1177, 2033, 11159, 22363, 122749, 212021, 1194013, 2332231, 13134143, 22686247, 249548717]

約数ペア:

[(1, 249548717), (11, 22686247), (19, 13134143), (107, 2332231), (209, 1194013), (1177, 212021), (2033, 122749), (11159, 22363)]