1187380077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1\times {\mathrm{7331}}^1$

素因数の和:11500

約数の個数: 16

約数和(自身を含む): 1705599168

約数和(自身を除く): 518219091

約数列:

[1, 3, 13, 39, 4153, 7331, 12459, 21993, 53989, 95303, 161967, 285909, 30445643, 91336929, 395793359, 1187380077]

約数ペア:

[(1, 1187380077), (3, 395793359), (13, 91336929), (39, 30445643), (4153, 285909), (7331, 161967), (12459, 95303), (21993, 53989)]