15101979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4999}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 21600000

約数和(自身を除く): 6498021

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 4999, 14997, 94981, 264947, 284943, 794841, 5033993, 15101979]

約数ペア:

[(1, 15101979), (3, 5033993), (19, 794841), (53, 284943), (57, 264947), (159, 94981), (1007, 14997), (3021, 4999)]