12775238787

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{53891}}^1$

素因数の和:56474

約数の個数: 16

約数和(自身を含む): 17590348800

約数和(自身を除く): 4815110013

約数列:

[1, 3, 31, 93, 2549, 7647, 53891, 79019, 161673, 237057, 1670621, 5011863, 137368159, 412104477, 4258412929, 12775238787]

約数ペア:

[(1, 12775238787), (3, 4258412929), (31, 412104477), (93, 137368159), (2549, 5011863), (7647, 1670621), (53891, 237057), (79019, 161673)]