9287987823

素因数分解:

$3^3\times {\mathrm{4813}}^1\times {\mathrm{71473}}^1$

素因数の和:76295

約数の個数: 16

約数和(自身を含む): 13763033440

約数和(自身を除く): 4475045617

約数列:

[1, 3, 9, 27, 4813, 14439, 43317, 71473, 129951, 214419, 643257, 1929771, 343999549, 1031998647, 3095995941, 9287987823]

約数ペア:

[(1, 9287987823), (3, 3095995941), (9, 1031998647), (27, 343999549), (4813, 1929771), (14439, 643257), (43317, 214419), (71473, 129951)]