38918529

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{110879}}^1$

素因数の和:110901

約数の個数: 16

約数和(自身を含む): 62092800

約数和(自身を除く): 23174271

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 110879, 332637, 997911, 1441427, 2993733, 4324281, 12972843, 38918529]

約数ペア:

[(1, 38918529), (3, 12972843), (9, 4324281), (13, 2993733), (27, 1441427), (39, 997911), (117, 332637), (351, 110879)]