27325977

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 42632352

約数和(自身を除く): 15306375

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 881, 1477, 2643, 4431, 6167, 10339, 18501, 31017, 43169, 129507, 185891, 557673, 1301237, 3903711, 9108659, 27325977]

約数ペア:

[(1, 27325977), (3, 9108659), (7, 3903711), (21, 1301237), (49, 557673), (147, 185891), (211, 129507), (633, 43169), (881, 31017), (1477, 18501), (2643, 10339), (4431, 6167)]