7542031

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8134

約数の個数: 12

約数和(自身を含む): 9236280

約数和(自身を除く): 1694249

約数列:

[1, 7, 19, 49, 133, 931, 8101, 56707, 153919, 396949, 1077433, 7542031]

約数ペア:

[(1, 7542031), (7, 1077433), (19, 396949), (49, 153919), (133, 56707), (931, 8101)]