3847415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5410

約数の個数: 16

約数和(自身を含む): 5425056

約数和(自身を除く): 1577641

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 5381, 26905, 59191, 69953, 295955, 349765, 769483, 3847415]

約数ペア:

[(1, 3847415), (5, 769483), (11, 349765), (13, 295955), (55, 69953), (65, 59191), (143, 26905), (715, 5381)]