13013517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23197}}^1$

素因数の和:23228

約数の個数: 16

約数和(自身を含む): 20043072

約数和(自身を除く): 7029555

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 23197, 69591, 255167, 394349, 765501, 1183047, 4337839, 13013517]

約数ペア:

[(1, 13013517), (3, 4337839), (11, 1183047), (17, 765501), (33, 394349), (51, 255167), (187, 69591), (561, 23197)]