112257981

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13999}}^1$

素因数の和:14028

約数の個数: 28

約数和(自身を含む): 183624000

約数和(自身を除く): 71366019

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 13999, 41997, 125991, 153989, 377973, 461967, 1133919, 1385901, 3401757, 4157703, 10205271, 12473109, 37419327, 112257981]

約数ペア:

[(1, 112257981), (3, 37419327), (9, 12473109), (11, 10205271), (27, 4157703), (33, 3401757), (81, 1385901), (99, 1133919), (243, 461967), (297, 377973), (729, 153989), (891, 125991), (2673, 41997), (8019, 13999)]