128399249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16747}}^1$

素因数の和:16816

約数の個数: 16

約数和(自身を含む): 151937856

約数和(自身を除く): 23538607

約数列:

[1, 11, 17, 41, 187, 451, 697, 7667, 16747, 184217, 284699, 686627, 3131689, 7552897, 11672659, 128399249]

約数ペア:

[(1, 128399249), (11, 11672659), (17, 7552897), (41, 3131689), (187, 686627), (451, 284699), (697, 184217), (7667, 16747)]