27306639

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 41338752

約数和(自身を除く): 14032113

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 1091, 2781, 3273, 8343, 9819, 25029, 29457, 88371, 112373, 265113, 337119, 1011357, 3034071, 9102213, 27306639]

約数ペア:

[(1, 27306639), (3, 9102213), (9, 3034071), (27, 1011357), (81, 337119), (103, 265113), (243, 112373), (309, 88371), (927, 29457), (1091, 25029), (2781, 9819), (3273, 8343)]