28066079997

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{116923}}^1$

素因数の和:117257

約数の個数: 24

約数和(自身を含む): 41040324000

約数和(自身を除く): 12974244003

約数列:

[1, 3, 9, 149, 179, 447, 537, 1341, 1611, 26671, 80013, 116923, 240039, 350769, 1052307, 17421527, 20929217, 52264581, 62787651, 156793743, 188362953, 3118453333, 9355359999, 28066079997]

約数ペア:

[(1, 28066079997), (3, 9355359999), (9, 3118453333), (149, 188362953), (179, 156793743), (447, 62787651), (537, 52264581), (1341, 20929217), (1611, 17421527), (26671, 1052307), (80013, 350769), (116923, 240039)]