86803983

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25997}}^1$

素因数の和:26063

約数の個数: 24

約数和(自身を含む): 146004768

約数和(自身を除く): 59200785

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 25997, 77991, 181979, 233973, 545937, 1377841, 1637811, 4133523, 9644887, 12400569, 28934661, 86803983]

約数ペア:

[(1, 86803983), (3, 28934661), (7, 12400569), (9, 9644887), (21, 4133523), (53, 1637811), (63, 1377841), (159, 545937), (371, 233973), (477, 181979), (1113, 77991), (3339, 25997)]