27687495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5463

約数の個数: 32

約数和(自身を含む): 49895424

約数和(自身を除く): 22207929

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5413, 16239, 27065, 59543, 81195, 167803, 178629, 297715, 503409, 839015, 893145, 1845833, 2517045, 5537499, 9229165, 27687495]

約数ペア:

[(1, 27687495), (3, 9229165), (5, 5537499), (11, 2517045), (15, 1845833), (31, 893145), (33, 839015), (55, 503409), (93, 297715), (155, 178629), (165, 167803), (341, 81195), (465, 59543), (1023, 27065), (1705, 16239), (5115, 5413)]