9006963

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{977}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 13770240

約数和(自身を除く): 4763277

約数列:

[1, 3, 7, 21, 439, 977, 1317, 2931, 3073, 6839, 9219, 20517, 428903, 1286709, 3002321, 9006963]

約数ペア:

[(1, 9006963), (3, 3002321), (7, 1286709), (21, 428903), (439, 20517), (977, 9219), (1317, 6839), (2931, 3073)]