56036367

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4804

約数の個数: 20

約数和(自身を含む): 84288600

約数和(自身を除く): 28252233

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 4643, 12069, 13929, 41787, 125361, 376083, 691807, 2075421, 6226263, 18678789, 56036367]

約数ペア:

[(1, 56036367), (3, 18678789), (9, 6226263), (27, 2075421), (81, 691807), (149, 376083), (447, 125361), (1341, 41787), (4023, 13929), (4643, 12069)]