54432021

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8443}}^1$

素因数の和:8760

約数の個数: 16

約数和(自身を含む): 83224064

約数和(自身を除く): 28792043

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 8443, 25329, 59101, 177303, 2592001, 7776003, 18144007, 54432021]

約数ペア:

[(1, 54432021), (3, 18144007), (7, 7776003), (21, 2592001), (307, 177303), (921, 59101), (2149, 25329), (6447, 8443)]