12146949

素因数分解:

$3^3\times {\mathrm{433}}^1\times {\mathrm{1039}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 18054400

約数和(自身を除く): 5907451

約数列:

[1, 3, 9, 27, 433, 1039, 1299, 3117, 3897, 9351, 11691, 28053, 449887, 1349661, 4048983, 12146949]

約数ペア:

[(1, 12146949), (3, 4048983), (9, 1349661), (27, 449887), (433, 28053), (1039, 11691), (1299, 9351), (3117, 3897)]