11001807

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 16773120

約数和(自身を除く): 5771313

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 839, 1457, 2517, 4371, 7551, 13113, 26009, 39433, 78027, 118299, 234081, 354897, 1222423, 3667269, 11001807]

約数ペア:

[(1, 11001807), (3, 3667269), (9, 1222423), (31, 354897), (47, 234081), (93, 118299), (141, 78027), (279, 39433), (423, 26009), (839, 13113), (1457, 7551), (2517, 4371)]