122853306

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{280487}}^1$

素因数の和:280565

約数の個数: 16

約数和(自身を含む): 249073344

約数和(自身を除く): 126220038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 280487, 560974, 841461, 1682922, 20475551, 40951102, 61426653, 122853306]

約数ペア:

[(1, 122853306), (2, 61426653), (3, 40951102), (6, 20475551), (73, 1682922), (146, 841461), (219, 560974), (438, 280487)]