27909306

素因数分解:

$2^1\times 3^3\times {\mathrm{516839}}^1$

素因数の和:516850

約数の個数: 16

約数和(自身を含む): 62020800

約数和(自身を除く): 34111494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 516839, 1033678, 1550517, 3101034, 4651551, 9303102, 13954653, 27909306]

約数ペア:

[(1, 27909306), (2, 13954653), (3, 9303102), (6, 4651551), (9, 3101034), (18, 1550517), (27, 1033678), (54, 516839)]