1849923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 2881008

約数和(自身を除く): 1031085

約数列:

[1, 3, 9, 17, 51, 107, 113, 153, 321, 339, 963, 1017, 1819, 1921, 5457, 5763, 12091, 16371, 17289, 36273, 108819, 205547, 616641, 1849923]

約数ペア:

[(1, 1849923), (3, 616641), (9, 205547), (17, 108819), (51, 36273), (107, 17289), (113, 16371), (153, 12091), (321, 5763), (339, 5457), (963, 1921), (1017, 1819)]