54143418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289129}}^1$

素因数の和:1289141

約数の個数: 16

約数和(自身を含む): 123756480

約数和(自身を除く): 69613062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289129, 2578258, 3867387, 7734774, 9023903, 18047806, 27071709, 54143418]

約数ペア:

[(1, 54143418), (2, 27071709), (3, 18047806), (6, 9023903), (7, 7734774), (14, 3867387), (21, 2578258), (42, 1289129)]