18299229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{773}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 26353152

約数和(自身を除く): 8053923

約数列:

[1, 3, 13, 39, 607, 773, 1821, 2319, 7891, 10049, 23673, 30147, 469211, 1407633, 6099743, 18299229]

約数ペア:

[(1, 18299229), (3, 6099743), (13, 1407633), (39, 469211), (607, 30147), (773, 23673), (1821, 10049), (2319, 7891)]