127393884

素因数分解:

$2^2\times 3^4\times {\mathrm{393191}}^1$

素因数の和:393207

約数の個数: 30

約数和(自身を含む): 333033624

約数和(自身を除く): 205639740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 393191, 786382, 1179573, 1572764, 2359146, 3538719, 4718292, 7077438, 10616157, 14154876, 21232314, 31848471, 42464628, 63696942, 127393884]

約数ペア:

[(1, 127393884), (2, 63696942), (3, 42464628), (4, 31848471), (6, 21232314), (9, 14154876), (12, 10616157), (18, 7077438), (27, 4718292), (36, 3538719), (54, 2359146), (81, 1572764), (108, 1179573), (162, 786382), (324, 393191)]