1479321

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 2315040

約数和(自身を除く): 835719

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 211, 369, 633, 779, 1899, 2337, 4009, 7011, 8651, 12027, 25953, 36081, 77859, 164369, 493107, 1479321]

約数ペア:

[(1, 1479321), (3, 493107), (9, 164369), (19, 77859), (41, 36081), (57, 25953), (123, 12027), (171, 8651), (211, 7011), (369, 4009), (633, 2337), (779, 1899)]