80366883

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 108875520

約数和(自身を除く): 28508637

約数列:

[1, 3, 103, 179, 309, 537, 1453, 4359, 18437, 55311, 149659, 260087, 448977, 780261, 26788961, 80366883]

約数ペア:

[(1, 80366883), (3, 26788961), (103, 780261), (179, 448977), (309, 260087), (537, 149659), (1453, 55311), (4359, 18437)]