1330998339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8311}}^1$

素因数の和:8559

約数の個数: 32

約数和(自身を含む): 2029989888

約数和(自身を除く): 698991549

約数列:

[1, 3, 11, 23, 33, 69, 211, 253, 633, 759, 2321, 4853, 6963, 8311, 14559, 24933, 53383, 91421, 160149, 191153, 274263, 573459, 1753621, 2102683, 5260863, 6308049, 19289831, 40333283, 57869493, 120999849, 443666113, 1330998339]

約数ペア:

[(1, 1330998339), (3, 443666113), (11, 120999849), (23, 57869493), (33, 40333283), (69, 19289831), (211, 6308049), (253, 5260863), (633, 2102683), (759, 1753621), (2321, 573459), (4853, 274263), (6963, 191153), (8311, 160149), (14559, 91421), (24933, 53383)]