127947369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{104789}}^1$

素因数の和:104840

約数の個数: 16

約数和(自身を含む): 191136960

約数和(自身を除く): 63189591

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 104789, 314367, 1152679, 3458037, 3877193, 11631579, 42649123, 127947369]

約数ペア:

[(1, 127947369), (3, 42649123), (11, 11631579), (33, 3877193), (37, 3458037), (111, 1152679), (407, 314367), (1221, 104789)]