225837555

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{246817}}^1$

素因数の和:246886

約数の個数: 16

約数和(自身を含む): 367265184

約数和(自身を除く): 141427629

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 246817, 740451, 1234085, 3702255, 15055837, 45167511, 75279185, 225837555]

約数ペア:

[(1, 225837555), (3, 75279185), (5, 45167511), (15, 15055837), (61, 3702255), (183, 1234085), (305, 740451), (915, 246817)]