11490285

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10789}}^1$

素因数の和:10868

約数の個数: 16

約数和(自身を含む): 18645120

約数和(自身を除く): 7154835

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 10789, 32367, 53945, 161835, 766019, 2298057, 3830095, 11490285]

約数ペア:

[(1, 11490285), (3, 3830095), (5, 2298057), (15, 766019), (71, 161835), (213, 53945), (355, 32367), (1065, 10789)]