15679988013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{215417}}^1$

素因数の和:216716

約数の個数: 16

約数和(自身を含む): 22024336320

約数和(自身を除く): 6344348307

約数列:

[1, 3, 19, 57, 1277, 3831, 24263, 72789, 215417, 646251, 4092923, 12278769, 275087509, 825262527, 5226662671, 15679988013]

約数ペア:

[(1, 15679988013), (3, 5226662671), (19, 825262527), (57, 275087509), (1277, 12278769), (3831, 4092923), (24263, 646251), (72789, 215417)]