4977105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 9206784

約数和(自身を除く): 4229679

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 443, 535, 749, 1329, 1605, 2215, 2247, 3101, 3745, 6645, 9303, 11235, 15505, 46515, 47401, 142203, 237005, 331807, 711015, 995421, 1659035, 4977105]

約数ペア:

[(1, 4977105), (3, 1659035), (5, 995421), (7, 711015), (15, 331807), (21, 237005), (35, 142203), (105, 47401), (107, 46515), (321, 15505), (443, 11235), (535, 9303), (749, 6645), (1329, 3745), (1605, 3101), (2215, 2247)]