12853300523

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{73421}}^1$

素因数の和:73798

約数の個数: 16

約数和(自身を含む): 14907602880

約数和(自身を除く): 2054302357

約数列:

[1, 7, 89, 281, 623, 1967, 25009, 73421, 175063, 513947, 6534469, 20631301, 45741283, 144419107, 1836185789, 12853300523]

約数ペア:

[(1, 12853300523), (7, 1836185789), (89, 144419107), (281, 45741283), (623, 20631301), (1967, 6534469), (25009, 513947), (73421, 175063)]