1353662685

素因数分解:

$3^4\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2593}}^1$

素因数の和:3899

約数の個数: 40

約数和(自身を含む): 2429384760

約数和(自身を除く): 1075722075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1289, 2593, 3867, 6445, 7779, 11601, 12965, 19335, 23337, 34803, 38895, 58005, 70011, 104409, 116685, 174015, 210033, 350055, 522045, 1050165, 3342377, 10027131, 16711885, 30081393, 50135655, 90244179, 150406965, 270732537, 451220895, 1353662685]

約数ペア:

[(1, 1353662685), (3, 451220895), (5, 270732537), (9, 150406965), (15, 90244179), (27, 50135655), (45, 30081393), (81, 16711885), (135, 10027131), (405, 3342377), (1289, 1050165), (2593, 522045), (3867, 350055), (6445, 210033), (7779, 174015), (11601, 116685), (12965, 104409), (19335, 70011), (23337, 58005), (34803, 38895)]