15152024019

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{25561}}^1$

素因数の和:25680

約数の個数: 48

約数和(自身を含む): 23499044352

約数和(自身を除く): 8347020333

約数列:

[1, 3, 11, 23, 33, 69, 71, 121, 213, 253, 363, 759, 781, 1633, 2343, 2783, 4899, 8349, 8591, 17963, 25561, 25773, 53889, 76683, 197593, 281171, 587903, 592779, 843513, 1763709, 1814831, 3092881, 5444493, 6466933, 9278643, 19400799, 19963141, 41741113, 59889423, 71136263, 125223339, 213408789, 219594551, 459152243, 658783653, 1377456729, 5050674673, 15152024019]

約数ペア:

[(1, 15152024019), (3, 5050674673), (11, 1377456729), (23, 658783653), (33, 459152243), (69, 219594551), (71, 213408789), (121, 125223339), (213, 71136263), (253, 59889423), (363, 41741113), (759, 19963141), (781, 19400799), (1633, 9278643), (2343, 6466933), (2783, 5444493), (4899, 3092881), (8349, 1814831), (8591, 1763709), (17963, 843513), (25561, 592779), (25773, 587903), (53889, 281171), (76683, 197593)]