30041649

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7117

約数の個数: 24

約数和(自身を含む): 48446112

約数和(自身を除く): 18404463

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 7057, 21171, 63513, 77627, 232881, 303451, 698643, 910353, 2731059, 3337961, 10013883, 30041649]

約数ペア:

[(1, 30041649), (3, 10013883), (9, 3337961), (11, 2731059), (33, 910353), (43, 698643), (99, 303451), (129, 232881), (387, 77627), (473, 63513), (1419, 21171), (4257, 7057)]