169435197

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11003}}^1$

素因数の和:11097

約数の個数: 24

約数和(自身を含む): 257493600

約数和(自身を除く): 88058403

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 5133, 11003, 15399, 33009, 99027, 319087, 649177, 957261, 1947531, 2871783, 5842593, 18826133, 56478399, 169435197]

約数ペア:

[(1, 169435197), (3, 56478399), (9, 18826133), (29, 5842593), (59, 2871783), (87, 1947531), (177, 957261), (261, 649177), (531, 319087), (1711, 99027), (5133, 33009), (11003, 15399)]