4920909

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 7741440

約数和(自身を除く): 2820531

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 7559, 22677, 52913, 158739, 234329, 702987, 1640303, 4920909]

約数ペア:

[(1, 4920909), (3, 1640303), (7, 702987), (21, 234329), (31, 158739), (93, 52913), (217, 22677), (651, 7559)]