68230911

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191123}}^1$

素因数の和:191150

約数の個数: 16

約数和(自身を含む): 110087424

約数和(自身を除く): 41856513

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 191123, 573369, 1337861, 3249091, 4013583, 9747273, 22743637, 68230911]

約数ペア:

[(1, 68230911), (3, 22743637), (7, 9747273), (17, 4013583), (21, 3249091), (51, 1337861), (119, 573369), (357, 191123)]