13642887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 19123200

約数和(自身を除く): 5480313

約数列:

[1, 3, 23, 69, 149, 447, 1327, 3427, 3981, 10281, 30521, 91563, 197723, 593169, 4547629, 13642887]

約数ペア:

[(1, 13642887), (3, 4547629), (23, 593169), (69, 197723), (149, 91563), (447, 30521), (1327, 10281), (3427, 3981)]