1189596811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{4423}}^1$

素因数の和:5670

約数の個数: 16

約数和(自身を含む): 1357884864

約数和(自身を除く): 168288053

約数列:

[1, 13, 17, 221, 1217, 4423, 15821, 20689, 57499, 75191, 268957, 977483, 5382791, 69976283, 91507447, 1189596811]

約数ペア:

[(1, 1189596811), (13, 91507447), (17, 69976283), (221, 5382791), (1217, 977483), (4423, 268957), (15821, 75191), (20689, 57499)]