169621047

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{11831}}^1$

素因数の和:11905

約数の個数: 24

約数和(自身を含む): 258410880

約数和(自身を除く): 88789833

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 11831, 14337, 35493, 106479, 319437, 698029, 958311, 2094087, 2874933, 6282261, 18846783, 56540349, 169621047]

約数ペア:

[(1, 169621047), (3, 56540349), (9, 18846783), (27, 6282261), (59, 2874933), (81, 2094087), (177, 958311), (243, 698029), (531, 319437), (1593, 106479), (4779, 35493), (11831, 14337)]