54155721

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 73170944

約数和(自身を除く): 19015223

約数列:

[1, 3, 127, 307, 381, 463, 921, 1389, 38989, 58801, 116967, 142141, 176403, 426423, 18051907, 54155721]

約数ペア:

[(1, 54155721), (3, 18051907), (127, 426423), (307, 176403), (381, 142141), (463, 116967), (921, 58801), (1389, 38989)]