869649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 1353312

約数和(自身を除く): 483663

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 361, 627, 803, 1083, 1387, 2409, 3971, 4161, 11913, 15257, 26353, 45771, 79059, 289883, 869649]

約数ペア:

[(1, 869649), (3, 289883), (11, 79059), (19, 45771), (33, 26353), (57, 15257), (73, 11913), (209, 4161), (219, 3971), (361, 2409), (627, 1387), (803, 1083)]