1119431379

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 1745130240

約数和(自身を除く): 625698861

約数列:

[1, 3, 11, 19, 33, 57, 101, 121, 209, 303, 363, 627, 1111, 1607, 1919, 2299, 3333, 4821, 5757, 6897, 12221, 17677, 21109, 30533, 36663, 53031, 63327, 91599, 162307, 194447, 232199, 335863, 486921, 583341, 696597, 1007589, 1785377, 3083833, 3694493, 5356131, 9251499, 11083479, 19639147, 33922163, 58917441, 101766489, 373143793, 1119431379]

約数ペア:

[(1, 1119431379), (3, 373143793), (11, 101766489), (19, 58917441), (33, 33922163), (57, 19639147), (101, 11083479), (121, 9251499), (209, 5356131), (303, 3694493), (363, 3083833), (627, 1785377), (1111, 1007589), (1607, 696597), (1919, 583341), (2299, 486921), (3333, 335863), (4821, 232199), (5757, 194447), (6897, 162307), (12221, 91599), (17677, 63327), (21109, 53031), (30533, 36663)]