30255357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19507}}^1$

素因数の和:19568

約数の個数: 16

約数和(自身を含む): 44946432

約数和(自身を除く): 14691075

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19507, 58521, 214577, 643731, 916829, 2750487, 10085119, 30255357]

約数ペア:

[(1, 30255357), (3, 10085119), (11, 2750487), (33, 916829), (47, 643731), (141, 214577), (517, 58521), (1551, 19507)]