7306947

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 10982400

約数和(自身を除く): 3675453

約数列:

[1, 3, 9, 43, 79, 129, 237, 239, 387, 711, 717, 2151, 3397, 10191, 10277, 18881, 30573, 30831, 56643, 92493, 169929, 811883, 2435649, 7306947]

約数ペア:

[(1, 7306947), (3, 2435649), (9, 811883), (43, 169929), (79, 92493), (129, 56643), (237, 30831), (239, 30573), (387, 18881), (711, 10277), (717, 10191), (2151, 3397)]