29181477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17401}}^1$

素因数の和:17460

約数の個数: 16

約数和(自身を含む): 42878528

約数和(自身を除く): 13697051

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 17401, 52203, 226213, 678639, 748243, 2244729, 9727159, 29181477]

約数ペア:

[(1, 29181477), (3, 9727159), (13, 2244729), (39, 748243), (43, 678639), (129, 226213), (559, 52203), (1677, 17401)]