123036321

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{5417}}^1$

素因数の和:5600

約数の個数: 16

約数和(自身を含む): 168001344

約数和(自身を除く): 44965023

約数列:

[1, 3, 67, 113, 201, 339, 5417, 7571, 16251, 22713, 362939, 612121, 1088817, 1836363, 41012107, 123036321]

約数ペア:

[(1, 123036321), (3, 41012107), (67, 1836363), (113, 1088817), (201, 612121), (339, 362939), (5417, 22713), (7571, 16251)]