11804355

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 20556432

約数和(自身を除く): 8752077

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 947, 1385, 2493, 2841, 4155, 4735, 8523, 12465, 14205, 42615, 262319, 786957, 1311595, 2360871, 3934785, 11804355]

約数ペア:

[(1, 11804355), (3, 3934785), (5, 2360871), (9, 1311595), (15, 786957), (45, 262319), (277, 42615), (831, 14205), (947, 12465), (1385, 8523), (2493, 4735), (2841, 4155)]