27380079

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{4243}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 40742400

約数和(自身を除く): 13362321

約数列:

[1, 3, 9, 27, 239, 717, 2151, 4243, 6453, 12729, 38187, 114561, 1014077, 3042231, 9126693, 27380079]

約数ペア:

[(1, 27380079), (3, 9126693), (9, 3042231), (27, 1014077), (239, 114561), (717, 38187), (2151, 12729), (4243, 6453)]