3127635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{9929}}^1$

素因数の和:9947

約数の個数: 24

約数和(自身を含む): 6196320

約数和(自身を除く): 3068685

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 9929, 29787, 49645, 69503, 89361, 148935, 208509, 347515, 446805, 625527, 1042545, 3127635]

約数ペア:

[(1, 3127635), (3, 1042545), (5, 625527), (7, 446805), (9, 347515), (15, 208509), (21, 148935), (35, 89361), (45, 69503), (63, 49645), (105, 29787), (315, 9929)]