38866496559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27390061}}^1$

素因数の和:27390118

約数の個数: 16

約数和(自身を含む): 57847810944

約数和(自身を除く): 18981314385

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 27390061, 82170183, 301290671, 903872013, 1177772623, 3533317869, 12955498853, 38866496559]

約数ペア:

[(1, 38866496559), (3, 12955498853), (11, 3533317869), (33, 1177772623), (43, 903872013), (129, 301290671), (473, 82170183), (1419, 27390061)]