268012983

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{440087}}^1$

素因数の和:440126

約数の個数: 16

約数和(自身を含む): 422484480

約数和(自身を除く): 154471497

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 440087, 1320261, 3080609, 9241827, 12762523, 38287569, 89337661, 268012983]

約数ペア:

[(1, 268012983), (3, 89337661), (7, 38287569), (21, 12762523), (29, 9241827), (87, 3080609), (203, 1320261), (609, 440087)]