27342819

素因数分解:

$3^3\times 7^1\times {\mathrm{144671}}^1$

素因数の和:144687

約数の個数: 16

約数和(自身を含む): 46295040

約数和(自身を除く): 18952221

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 144671, 434013, 1012697, 1302039, 3038091, 3906117, 9114273, 27342819]

約数ペア:

[(1, 27342819), (3, 9114273), (7, 3906117), (9, 3038091), (21, 1302039), (27, 1012697), (63, 434013), (189, 144671)]