16273641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5231}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 23355648

約数和(自身を除く): 7082007

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 5231, 15693, 88927, 266781, 319091, 957273, 5424547, 16273641]

約数ペア:

[(1, 16273641), (3, 5424547), (17, 957273), (51, 319091), (61, 266781), (183, 88927), (1037, 15693), (3111, 5231)]