386038653

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128551}}^1$

素因数の和:128585

約数の個数: 32

約数和(自身を含む): 691095552

約数和(自身を除く): 305056899

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 128551, 385653, 899857, 1414061, 1671163, 2699571, 4242183, 5013489, 9898427, 11698141, 18382793, 29695281, 35094423, 55148379, 128679551, 386038653]

約数ペア:

[(1, 386038653), (3, 128679551), (7, 55148379), (11, 35094423), (13, 29695281), (21, 18382793), (33, 11698141), (39, 9898427), (77, 5013489), (91, 4242183), (143, 2699571), (231, 1671163), (273, 1414061), (429, 899857), (1001, 385653), (3003, 128551)]