13937697

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 8094303

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 269, 303, 513, 807, 909, 1919, 2421, 2727, 5111, 5757, 7263, 15333, 17271, 27169, 45999, 51813, 81507, 137997, 244521, 516211, 733563, 1548633, 4645899, 13937697]

約数ペア:

[(1, 13937697), (3, 4645899), (9, 1548633), (19, 733563), (27, 516211), (57, 244521), (101, 137997), (171, 81507), (269, 51813), (303, 45999), (513, 27169), (807, 17271), (909, 15333), (1919, 7263), (2421, 5757), (2727, 5111)]