1555590959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{1789}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 1689444960

約数和(自身を除く): 133854001

約数列:

[1, 13, 211, 317, 1789, 2743, 4121, 23257, 66887, 377479, 567113, 869531, 4907227, 7372469, 119660843, 1555590959]

約数ペア:

[(1, 1555590959), (13, 119660843), (211, 7372469), (317, 4907227), (1789, 869531), (2743, 567113), (4121, 377479), (23257, 66887)]