127550591

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1277}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 153768960

約数和(自身を除く): 26218369

約数列:

[1, 7, 19, 133, 751, 1277, 5257, 8939, 14269, 24263, 99883, 169841, 959027, 6713189, 18221513, 127550591]

約数ペア:

[(1, 127550591), (7, 18221513), (19, 6713189), (133, 959027), (751, 169841), (1277, 99883), (5257, 24263), (8939, 14269)]