71967853107

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{809437}}^1$

素因数の和:809572

約数の個数: 32

約数和(自身を含む): 110731118400

約数和(自身を除く): 38763265293

約数列:

[1, 3, 9, 27, 37, 89, 111, 267, 333, 801, 999, 2403, 3293, 9879, 29637, 88911, 809437, 2428311, 7284933, 21854799, 29949169, 72039893, 89847507, 216119679, 269542521, 648359037, 808627563, 1945077111, 2665476041, 7996428123, 23989284369, 71967853107]

約数ペア:

[(1, 71967853107), (3, 23989284369), (9, 7996428123), (27, 2665476041), (37, 1945077111), (89, 808627563), (111, 648359037), (267, 269542521), (333, 216119679), (801, 89847507), (999, 72039893), (2403, 29949169), (3293, 21854799), (9879, 7284933), (29637, 2428311), (88911, 809437)]