6388381

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 6969600

約数和(自身を除く): 581219

約数列:

[1, 29, 43, 47, 109, 1247, 1363, 2021, 3161, 4687, 5123, 58609, 135923, 148567, 220289, 6388381]

約数ペア:

[(1, 6388381), (29, 220289), (43, 148567), (47, 135923), (109, 58609), (1247, 5123), (1363, 4687), (2021, 3161)]