19004022987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3486337}}^1$

素因数の和:3486442

約数の個数: 16

約数和(自身を含む): 26775075840

約数和(自身を除く): 7771052853

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 3486337, 10459011, 80185751, 240557253, 275420623, 826261869, 6334674329, 19004022987]

約数ペア:

[(1, 19004022987), (3, 6334674329), (23, 826261869), (69, 275420623), (79, 240557253), (237, 80185751), (1817, 10459011), (5451, 3486337)]