16632147

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11821}}^1$

素因数の和:11898

約数の個数: 16

約数和(自身を含む): 25724672

約数和(自身を除く): 9092525

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 11821, 35463, 82747, 248241, 792007, 2376021, 5544049, 16632147]

約数ペア:

[(1, 16632147), (3, 5544049), (7, 2376021), (21, 792007), (67, 248241), (201, 82747), (469, 35463), (1407, 11821)]