54385497

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 81338400

約数和(自身を除く): 26952903

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 801, 1579, 3827, 4737, 11481, 14211, 34443, 67897, 140531, 203691, 421593, 611073, 1264779, 6042833, 18128499, 54385497]

約数ペア:

[(1, 54385497), (3, 18128499), (9, 6042833), (43, 1264779), (89, 611073), (129, 421593), (267, 203691), (387, 140531), (801, 67897), (1579, 34443), (3827, 14211), (4737, 11481)]