133914891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{86341}}^1$

素因数の和:86402

約数の個数: 16

約数和(自身を含む): 198931968

約数和(自身を除く): 65017077

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 86341, 259023, 949751, 2849253, 4058027, 12174081, 44638297, 133914891]

約数ペア:

[(1, 133914891), (3, 44638297), (11, 12174081), (33, 4058027), (47, 2849253), (141, 949751), (517, 259023), (1551, 86341)]