11566773

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 6318027

約数列:

[1, 3, 9, 27, 53, 59, 137, 159, 177, 411, 477, 531, 1233, 1431, 1593, 3127, 3699, 7261, 8083, 9381, 21783, 24249, 28143, 65349, 72747, 84429, 196047, 218241, 428399, 1285197, 3855591, 11566773]

約数ペア:

[(1, 11566773), (3, 3855591), (9, 1285197), (27, 428399), (53, 218241), (59, 196047), (137, 84429), (159, 72747), (177, 65349), (411, 28143), (477, 24249), (531, 21783), (1233, 9381), (1431, 8083), (1593, 7261), (3127, 3699)]