13304781369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7073249}}^1$

素因数の和:7073285

約数の個数: 24

約数和(自身を含む): 22068540000

約数和(自身を除く): 8763758631

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 7073249, 21219747, 63659241, 77805739, 134391731, 233417217, 403175193, 700251651, 1209525579, 1478309041, 4434927123, 13304781369]

約数ペア:

[(1, 13304781369), (3, 4434927123), (9, 1478309041), (11, 1209525579), (19, 700251651), (33, 403175193), (57, 233417217), (99, 134391731), (171, 77805739), (209, 63659241), (627, 21219747), (1881, 7073249)]