166516101

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{17471}}^1$

素因数の和:17833

約数の個数: 16

約数和(自身を含む): 247403520

約数和(自身を除く): 80887419

約数列:

[1, 3, 9, 27, 353, 1059, 3177, 9531, 17471, 52413, 157239, 471717, 6167263, 18501789, 55505367, 166516101]

約数ペア:

[(1, 166516101), (3, 55505367), (9, 18501789), (27, 6167263), (353, 471717), (1059, 157239), (3177, 52413), (9531, 17471)]