669687534

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{115903}}^1$

素因数の和:116021

約数の個数: 32

約数和(自身を含む): 1502115840

約数和(自身を除く): 832428306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 115903, 231806, 347709, 695418, 1043127, 2086254, 3129381, 6258762, 12401621, 24803242, 37204863, 74409726, 111614589, 223229178, 334843767, 669687534]

約数ペア:

[(1, 669687534), (2, 334843767), (3, 223229178), (6, 111614589), (9, 74409726), (18, 37204863), (27, 24803242), (54, 12401621), (107, 6258762), (214, 3129381), (321, 2086254), (642, 1043127), (963, 695418), (1926, 347709), (2889, 231806), (5778, 115903)]