6682743

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 28

約数和(自身を含む): 10230480

約数和(自身を除く): 3547737

約数列:

[1, 3, 9, 27, 81, 89, 103, 243, 267, 309, 729, 801, 927, 2403, 2781, 7209, 8343, 9167, 21627, 25029, 27501, 64881, 75087, 82503, 247509, 742527, 2227581, 6682743]

約数ペア:

[(1, 6682743), (3, 2227581), (9, 742527), (27, 247509), (81, 82503), (89, 75087), (103, 64881), (243, 27501), (267, 25029), (309, 21627), (729, 9167), (801, 8343), (927, 7209), (2403, 2781)]