2608977

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 3998720

約数和(自身を除く): 1389743

約数列:

[1, 3, 7, 21, 283, 439, 849, 1317, 1981, 3073, 5943, 9219, 124237, 372711, 869659, 2608977]

約数ペア:

[(1, 2608977), (3, 869659), (7, 372711), (21, 124237), (283, 9219), (439, 5943), (849, 3073), (1317, 1981)]