1130859639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1380781}}^1$

素因数の和:1380807

約数の個数: 24

約数和(自身を含む): 2010418592

約数和(自身を除く): 879558953

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1380781, 4142343, 9665467, 12427029, 17950153, 28996401, 53850459, 86989203, 125651071, 161551377, 376953213, 1130859639]

約数ペア:

[(1, 1130859639), (3, 376953213), (7, 161551377), (9, 125651071), (13, 86989203), (21, 53850459), (39, 28996401), (63, 17950153), (91, 12427029), (117, 9665467), (273, 4142343), (819, 1380781)]