4272945

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7699}}^1$

素因数の和:7744

約数の個数: 16

約数和(自身を含む): 7022400

約数和(自身を除く): 2749455

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 7699, 23097, 38495, 115485, 284863, 854589, 1424315, 4272945]

約数ペア:

[(1, 4272945), (3, 1424315), (5, 854589), (15, 284863), (37, 115485), (111, 38495), (185, 23097), (555, 7699)]