5655980001

素因数分解:

$3^1\times 7^1\times {\mathrm{21313}}^1\times {\mathrm{12637}}^1$

素因数の和:33960

約数の個数: 16

約数和(自身を含む): 8619722624

約数和(自身を除く): 2963742623

約数列:

[1, 3, 7, 21, 12637, 21313, 37911, 63939, 88459, 149191, 265377, 447573, 269332381, 807997143, 1885326667, 5655980001]

約数ペア:

[(1, 5655980001), (3, 1885326667), (7, 807997143), (21, 269332381), (12637, 447573), (21313, 265377), (37911, 149191), (63939, 88459)]