112439907

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{3313}}^1$

素因数の和:3744

約数の個数: 20

約数和(自身を含む): 168417480

約数和(自身を除く): 55977573

約数列:

[1, 3, 9, 27, 81, 419, 1257, 3313, 3771, 9939, 11313, 29817, 33939, 89451, 268353, 1388147, 4164441, 12493323, 37479969, 112439907]

約数ペア:

[(1, 112439907), (3, 37479969), (9, 12493323), (27, 4164441), (81, 1388147), (419, 268353), (1257, 89451), (3313, 33939), (3771, 29817), (9939, 11313)]