179042049

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 273715200

約数和(自身を除く): 94673151

約数列:

[1, 3, 9, 27, 59, 71, 177, 213, 531, 639, 1583, 1593, 1917, 4189, 4749, 12567, 14247, 37701, 42741, 93397, 112393, 113103, 280191, 337179, 840573, 1011537, 2521719, 3034611, 6631187, 19893561, 59680683, 179042049]

約数ペア:

[(1, 179042049), (3, 59680683), (9, 19893561), (27, 6631187), (59, 3034611), (71, 2521719), (177, 1011537), (213, 840573), (531, 337179), (639, 280191), (1583, 113103), (1593, 112393), (1917, 93397), (4189, 42741), (4749, 37701), (12567, 14247)]