355667023

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1721}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 382284000

約数和(自身を除く): 26616977

約数列:

[1, 19, 73, 149, 1387, 1721, 2831, 10877, 32699, 125633, 206663, 256429, 2387027, 4872151, 18719317, 355667023]

約数ペア:

[(1, 355667023), (19, 18719317), (73, 4872151), (149, 2387027), (1387, 256429), (1721, 206663), (2831, 125633), (10877, 32699)]