3820421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 4390848

約数和(自身を除く): 570427

約数列:

[1, 11, 41, 43, 197, 451, 473, 1763, 2167, 8077, 8471, 19393, 88847, 93181, 347311, 3820421]

約数ペア:

[(1, 3820421), (11, 347311), (41, 93181), (43, 88847), (197, 19393), (451, 8471), (473, 8077), (1763, 2167)]