8951649

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{971}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 4734111

約数列:

[1, 3, 7, 21, 439, 971, 1317, 2913, 3073, 6797, 9219, 20391, 426269, 1278807, 2983883, 8951649]

約数ペア:

[(1, 8951649), (3, 2983883), (7, 1278807), (21, 426269), (439, 20391), (971, 9219), (1317, 6797), (2913, 3073)]