231873813

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{11621}}^1$

素因数の和:12369

約数の個数: 16

約数和(自身を含む): 344011200

約数和(自身を除く): 112137387

約数列:

[1, 3, 9, 27, 739, 2217, 6651, 11621, 19953, 34863, 104589, 313767, 8587919, 25763757, 77291271, 231873813]

約数ペア:

[(1, 231873813), (3, 77291271), (9, 25763757), (27, 8587919), (739, 313767), (2217, 104589), (6651, 34863), (11621, 19953)]