426668883

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{325453}}^1$

素因数の和:325498

約数の個数: 16

約数和(自身を含む): 624871680

約数和(自身を除く): 198202797

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 325453, 976359, 6183607, 7485419, 18550821, 22456257, 142222961, 426668883]

約数ペア:

[(1, 426668883), (3, 142222961), (19, 22456257), (23, 18550821), (57, 7485419), (69, 6183607), (437, 976359), (1311, 325453)]