85441377

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{4139}}^1$

素因数の和:5132

約数の個数: 16

約数和(自身を含む): 130360320

約数和(自身を除く): 44918943

約数列:

[1, 3, 7, 21, 983, 2949, 4139, 6881, 12417, 20643, 28973, 86919, 4068637, 12205911, 28480459, 85441377]

約数ペア:

[(1, 85441377), (3, 28480459), (7, 12205911), (21, 4068637), (983, 86919), (2949, 28973), (4139, 20643), (6881, 12417)]