4720182939

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{4583}}^1$

素因数の和:4944

約数の個数: 36

約数和(自身を含む): 7220047536

約数和(自身を除く): 2499864597

約数列:

[1, 3, 9, 19, 57, 171, 317, 361, 951, 1083, 2853, 3249, 4583, 6023, 13749, 18069, 41247, 54207, 87077, 114437, 261231, 343311, 783693, 1029933, 1452811, 1654463, 4358433, 4963389, 13075299, 14890167, 27603409, 82810227, 248430681, 524464771, 1573394313, 4720182939]

約数ペア:

[(1, 4720182939), (3, 1573394313), (9, 524464771), (19, 248430681), (57, 82810227), (171, 27603409), (317, 14890167), (361, 13075299), (951, 4963389), (1083, 4358433), (2853, 1654463), (3249, 1452811), (4583, 1029933), (6023, 783693), (13749, 343311), (18069, 261231), (41247, 114437), (54207, 87077)]