1214376489

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{1543}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 1824143360

約数和(自身を除く): 609766871

約数列:

[1, 3, 9, 27, 103, 283, 309, 849, 927, 1543, 2547, 2781, 4629, 7641, 13887, 29149, 41661, 87447, 158929, 262341, 436669, 476787, 787023, 1310007, 1430361, 3930021, 4291083, 11790063, 44976907, 134930721, 404792163, 1214376489]

約数ペア:

[(1, 1214376489), (3, 404792163), (9, 134930721), (27, 44976907), (103, 11790063), (283, 4291083), (309, 3930021), (849, 1430361), (927, 1310007), (1543, 787023), (2547, 476787), (2781, 436669), (4629, 262341), (7641, 158929), (13887, 87447), (29149, 41661)]