20034301551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{18773}}^1$

素因数の和:19303

約数の個数: 32

約数和(自身を含む): 29608250112

約数和(自身を除く): 9573948561

約数列:

[1, 3, 11, 33, 73, 219, 443, 803, 1329, 2409, 4873, 14619, 18773, 32339, 56319, 97017, 206503, 355729, 619509, 1067187, 1370429, 4111287, 8316439, 15074719, 24949317, 45224157, 91480829, 274442487, 607100047, 1821300141, 6678100517, 20034301551]

約数ペア:

[(1, 20034301551), (3, 6678100517), (11, 1821300141), (33, 607100047), (73, 274442487), (219, 91480829), (443, 45224157), (803, 24949317), (1329, 15074719), (2409, 8316439), (4873, 4111287), (14619, 1370429), (18773, 1067187), (32339, 619509), (56319, 355729), (97017, 206503)]