25300377

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{4441}}^1$

素因数の和:4661

約数の個数: 16

約数和(自身を含む): 37668160

約数和(自身を除く): 12367783

約数列:

[1, 3, 9, 27, 211, 633, 1899, 4441, 5697, 13323, 39969, 119907, 937051, 2811153, 8433459, 25300377]

約数ペア:

[(1, 25300377), (3, 8433459), (9, 2811153), (27, 937051), (211, 119907), (633, 39969), (1899, 13323), (4441, 5697)]