57334419

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 90694400

約数和(自身を除く): 33359981

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1387, 1531, 1971, 4161, 4593, 12483, 13779, 29089, 37449, 41337, 87267, 111763, 261801, 335289, 785403, 1005867, 2123497, 3017601, 6370491, 19111473, 57334419]

約数ペア:

[(1, 57334419), (3, 19111473), (9, 6370491), (19, 3017601), (27, 2123497), (57, 1005867), (73, 785403), (171, 335289), (219, 261801), (513, 111763), (657, 87267), (1387, 41337), (1531, 37449), (1971, 29089), (4161, 13779), (4593, 12483)]