49743189

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 74790144

約数和(自身を除く): 25046955

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 1179, 1361, 4061, 4083, 12183, 12249, 36549, 42191, 126573, 178291, 379719, 534873, 1604619, 5527021, 16581063, 49743189]

約数ペア:

[(1, 49743189), (3, 16581063), (9, 5527021), (31, 1604619), (93, 534873), (131, 379719), (279, 178291), (393, 126573), (1179, 42191), (1361, 36549), (4061, 12249), (4083, 12183)]