11739321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 19721520

約数和(自身を除く): 7982199

約数列:

[1, 3, 9, 11, 19, 33, 57, 79, 99, 171, 209, 237, 627, 711, 869, 1501, 1881, 2607, 4503, 6241, 7821, 13509, 16511, 18723, 49533, 56169, 68651, 118579, 148599, 205953, 355737, 617859, 1067211, 1304369, 3913107, 11739321]

約数ペア:

[(1, 11739321), (3, 3913107), (9, 1304369), (11, 1067211), (19, 617859), (33, 355737), (57, 205953), (79, 148599), (99, 118579), (171, 68651), (209, 56169), (237, 49533), (627, 18723), (711, 16511), (869, 13509), (1501, 7821), (1881, 6241), (2607, 4503)]