1109013139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{63521}}^1$

素因数の和:63630

約数の個数: 16

約数和(自身を含む): 1280603520

約数和(自身を除く): 171590381

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 17459, 63521, 825773, 1079857, 5018159, 14038141, 65236067, 85308703, 1109013139]

約数ペア:

[(1, 1109013139), (13, 85308703), (17, 65236067), (79, 14038141), (221, 5018159), (1027, 1079857), (1343, 825773), (17459, 63521)]