2013271011

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{13883}}^1$

素因数の和:14064

約数の個数: 32

約数和(自身を含む): 3078915840

約数和(自身を除く): 1065644829

約数列:

[1, 3, 9, 27, 41, 123, 131, 369, 393, 1107, 1179, 3537, 5371, 13883, 16113, 41649, 48339, 124947, 145017, 374841, 569203, 1707609, 1818673, 5122827, 5456019, 15368481, 16368057, 49104171, 74565593, 223696779, 671090337, 2013271011]

約数ペア:

[(1, 2013271011), (3, 671090337), (9, 223696779), (27, 74565593), (41, 49104171), (123, 16368057), (131, 15368481), (369, 5456019), (393, 5122827), (1107, 1818673), (1179, 1707609), (3537, 569203), (5371, 374841), (13883, 145017), (16113, 124947), (41649, 48339)]