27512901

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 43197336

約数和(自身を除く): 15684435

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2081, 4407, 6243, 13221, 18729, 27053, 81159, 235153, 243477, 705459, 2116377, 3056989, 9170967, 27512901]

約数ペア:

[(1, 27512901), (3, 9170967), (9, 3056989), (13, 2116377), (39, 705459), (113, 243477), (117, 235153), (339, 81159), (1017, 27053), (1469, 18729), (2081, 13221), (4407, 6243)]