6645109719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{279007}}^1$

素因数の和:279494

約数の個数: 16

約数和(自身を含む): 9401453568

約数和(自身を除く): 2756343849

約数列:

[1, 3, 17, 51, 467, 1401, 7939, 23817, 279007, 837021, 4743119, 14229357, 130296269, 390888807, 2215036573, 6645109719]

約数ペア:

[(1, 6645109719), (3, 2215036573), (17, 390888807), (51, 130296269), (467, 14229357), (1401, 4743119), (7939, 837021), (23817, 279007)]