11117709

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{8761}}^1$

素因数の和:8817

約数の個数: 16

約数和(自身を含む): 16823040

約数和(自身を除く): 5705331

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 8761, 26283, 78849, 236547, 411767, 1235301, 3705903, 11117709]

約数ペア:

[(1, 11117709), (3, 3705903), (9, 1235301), (27, 411767), (47, 236547), (141, 78849), (423, 26283), (1269, 8761)]