27421335

素因数分解:

$3^6\times 5^1\times {\mathrm{7523}}^1$

素因数の和:7546

約数の個数: 28

約数和(自身を含む): 49342392

約数和(自身を除く): 21921057

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 7523, 22569, 37615, 67707, 112845, 203121, 338535, 609363, 1015605, 1828089, 3046815, 5484267, 9140445, 27421335]

約数ペア:

[(1, 27421335), (3, 9140445), (5, 5484267), (9, 3046815), (15, 1828089), (27, 1015605), (45, 609363), (81, 338535), (135, 203121), (243, 112845), (405, 67707), (729, 37615), (1215, 22569), (3645, 7523)]