80365113

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 121545216

約数和(自身を除く): 41180103

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 2201, 4057, 6603, 12171, 19809, 36513, 125767, 288047, 377301, 864141, 1131903, 2592423, 8929457, 26788371, 80365113]

約数ペア:

[(1, 80365113), (3, 26788371), (9, 8929457), (31, 2592423), (71, 1131903), (93, 864141), (213, 377301), (279, 288047), (639, 125767), (2201, 36513), (4057, 19809), (6603, 12171)]