8904973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 11214720

約数和(自身を除く): 2309747

約数列:

[1, 7, 11, 77, 109, 763, 1061, 1199, 7427, 8393, 11671, 81697, 115649, 809543, 1272139, 8904973]

約数ペア:

[(1, 8904973), (7, 1272139), (11, 809543), (77, 115649), (109, 81697), (763, 11671), (1061, 8393), (1199, 7427)]