104572989

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 157352832

約数和(自身を除く): 52779843

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 2627, 4423, 7881, 13269, 23643, 39807, 163651, 314033, 490953, 942099, 1472859, 2826297, 11619221, 34857663, 104572989]

約数ペア:

[(1, 104572989), (3, 34857663), (9, 11619221), (37, 2826297), (71, 1472859), (111, 942099), (213, 490953), (333, 314033), (639, 163651), (2627, 39807), (4423, 23643), (7881, 13269)]