2397933

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 3754400

約数和(自身を除く): 1356467

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 379, 703, 1137, 2109, 3411, 6327, 7201, 14023, 21603, 42069, 64809, 126207, 266437, 799311, 2397933]

約数ペア:

[(1, 2397933), (3, 799311), (9, 266437), (19, 126207), (37, 64809), (57, 42069), (111, 21603), (171, 14023), (333, 7201), (379, 6327), (703, 3411), (1137, 2109)]