2439496191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{678203}}^1$

素因数の和:678326

約数の個数: 16

約数和(自身を含む): 3580917120

約数和(自身を除く): 1141420929

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 678203, 2034609, 7460233, 22380699, 73924127, 221772381, 813165397, 2439496191]

約数ペア:

[(1, 2439496191), (3, 813165397), (11, 221772381), (33, 73924127), (109, 22380699), (327, 7460233), (1199, 2034609), (3597, 678203)]