69307083

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{2539}}^1$

素因数の和:2888

約数の個数: 20

約数和(自身を含む): 103880920

約数和(自身を除く): 34573837

約数列:

[1, 3, 9, 27, 81, 337, 1011, 2539, 3033, 7617, 9099, 22851, 27297, 68553, 205659, 855643, 2566929, 7700787, 23102361, 69307083]

約数ペア:

[(1, 69307083), (3, 23102361), (9, 7700787), (27, 2566929), (81, 855643), (337, 205659), (1011, 68553), (2539, 27297), (3033, 22851), (7617, 9099)]