1912353663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{6841}}^1$

素因数の和:7095

約数の個数: 32

約数和(自身を含む): 2861160192

約数和(自身を除く): 948806529

約数列:

[1, 3, 11, 33, 43, 129, 197, 473, 591, 1419, 2167, 6501, 6841, 8471, 20523, 25413, 75251, 93181, 225753, 279543, 294163, 882489, 1347677, 3235793, 4043031, 9707379, 14824447, 44473341, 57950111, 173850333, 637451221, 1912353663]

約数ペア:

[(1, 1912353663), (3, 637451221), (11, 173850333), (33, 57950111), (43, 44473341), (129, 14824447), (197, 9707379), (473, 4043031), (591, 3235793), (1419, 1347677), (2167, 882489), (6501, 294163), (6841, 279543), (8471, 225753), (20523, 93181), (25413, 75251)]