210847143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{30203}}^1$

素因数の和:30398

約数の個数: 16

約数和(自身を含む): 304456320

約数和(自身を除く): 93609177

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 30203, 90609, 392639, 1177917, 5406337, 16219011, 70282381, 210847143]

約数ペア:

[(1, 210847143), (3, 70282381), (13, 16219011), (39, 5406337), (179, 1177917), (537, 392639), (2327, 90609), (6981, 30203)]