38448999

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{1847}}^1$

素因数の和:2116

約数の個数: 20

約数和(自身を含む): 57690864

約数和(自身を除く): 19241865

約数列:

[1, 3, 9, 27, 81, 257, 771, 1847, 2313, 5541, 6939, 16623, 20817, 49869, 149607, 474679, 1424037, 4272111, 12816333, 38448999]

約数ペア:

[(1, 38448999), (3, 12816333), (9, 4272111), (27, 1424037), (81, 474679), (257, 149607), (771, 49869), (1847, 20817), (2313, 16623), (5541, 6939)]