193196961

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 295008000

約数和(自身を除く): 101811039

約数列:

[1, 3, 9, 27, 41, 123, 199, 369, 597, 877, 1107, 1791, 2631, 5373, 7893, 8159, 23679, 24477, 35957, 73431, 107871, 174523, 220293, 323613, 523569, 970839, 1570707, 4712121, 7155443, 21466329, 64398987, 193196961]

約数ペア:

[(1, 193196961), (3, 64398987), (9, 21466329), (27, 7155443), (41, 4712121), (123, 1570707), (199, 970839), (369, 523569), (597, 323613), (877, 220293), (1107, 174523), (1791, 107871), (2631, 73431), (5373, 35957), (7893, 24477), (8159, 23679)]