83927415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 158999904

約数和(自身を除く): 75072489

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 3557, 4719, 7865, 10671, 17785, 23595, 39127, 46241, 53355, 117381, 138723, 195635, 231205, 430397, 508651, 586905, 693615, 1291191, 1525953, 2151985, 2543255, 5595161, 6455955, 7629765, 16785483, 27975805, 83927415]

約数ペア:

[(1, 83927415), (3, 27975805), (5, 16785483), (11, 7629765), (13, 6455955), (15, 5595161), (33, 2543255), (39, 2151985), (55, 1525953), (65, 1291191), (121, 693615), (143, 586905), (165, 508651), (195, 430397), (363, 231205), (429, 195635), (605, 138723), (715, 117381), (1573, 53355), (1815, 46241), (2145, 39127), (3557, 23595), (4719, 17785), (7865, 10671)]