30154691

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{11933}}^1$

素因数の和:11978

約数の個数: 12

約数和(自身を含む): 36374832

約数和(自身を除く): 6220141

約数列:

[1, 7, 19, 133, 361, 2527, 11933, 83531, 226727, 1587089, 4307813, 30154691]

約数ペア:

[(1, 30154691), (7, 4307813), (19, 1587089), (133, 226727), (361, 83531), (2527, 11933)]