27695331

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53987}}^1$

素因数の和:54015

約数の個数: 16

約数和(自身を含む): 43190400

約数和(自身を除く): 15495069

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 53987, 161961, 485883, 1025753, 1457649, 3077259, 9231777, 27695331]

約数ペア:

[(1, 27695331), (3, 9231777), (9, 3077259), (19, 1457649), (27, 1025753), (57, 485883), (171, 161961), (513, 53987)]