2109473480787

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{50767}}^1\times {\mathrm{322109}}^1$

素因数の和:372922

約数の個数: 16

約数和(自身を含む): 2878106964480

約数和(自身を除く): 768633483693

約数列:

[1, 3, 43, 129, 50767, 152301, 322109, 966327, 2182981, 6548943, 13850687, 41552061, 16352507603, 49057522809, 703157826929, 2109473480787]

約数ペア:

[(1, 2109473480787), (3, 703157826929), (43, 49057522809), (129, 16352507603), (50767, 41552061), (152301, 13850687), (322109, 6548943), (966327, 2182981)]