281344337

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 297851904

約数和(自身を除く): 16507567

約数列:

[1, 37, 41, 191, 971, 1517, 7067, 7831, 35927, 39811, 185461, 289747, 1473007, 6862057, 7603901, 281344337]

約数ペア:

[(1, 281344337), (37, 7603901), (41, 6862057), (191, 1473007), (971, 289747), (1517, 185461), (7067, 39811), (7831, 35927)]