11278995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8291

約数の個数: 32

約数和(自身を含む): 22213632

約数和(自身を除く): 10934637

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 8263, 24789, 41315, 57841, 107419, 123945, 173523, 289205, 322257, 537095, 751933, 867615, 1611285, 2255799, 3759665, 11278995]

約数ペア:

[(1, 11278995), (3, 3759665), (5, 2255799), (7, 1611285), (13, 867615), (15, 751933), (21, 537095), (35, 322257), (39, 289205), (65, 173523), (91, 123945), (105, 107419), (195, 57841), (273, 41315), (455, 24789), (1365, 8263)]