47044949

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{30971}}^1$

素因数の和:31016

約数の個数: 12

約数和(自身を含む): 56492928

約数和(自身を除く): 9447979

約数列:

[1, 7, 31, 49, 217, 1519, 30971, 216797, 960101, 1517579, 6720707, 47044949]

約数ペア:

[(1, 47044949), (7, 6720707), (31, 1517579), (49, 960101), (217, 216797), (1519, 30971)]