54982641

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 89227008

約数和(自身を除く): 34244367

約数列:

[1, 3, 7, 17, 21, 51, 119, 233, 357, 661, 699, 1631, 1983, 3961, 4627, 4893, 11237, 11883, 13881, 27727, 33711, 78659, 83181, 154013, 235977, 462039, 1078091, 2618221, 3234273, 7854663, 18327547, 54982641]

約数ペア:

[(1, 54982641), (3, 18327547), (7, 7854663), (17, 3234273), (21, 2618221), (51, 1078091), (119, 462039), (233, 235977), (357, 154013), (661, 83181), (699, 78659), (1631, 33711), (1983, 27727), (3961, 13881), (4627, 11883), (4893, 11237)]