7682155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 10069920

約数和(自身を除く): 2387765

約数列:

[1, 5, 13, 65, 73, 365, 949, 1619, 4745, 8095, 21047, 105235, 118187, 590935, 1536431, 7682155]

約数ペア:

[(1, 7682155), (5, 1536431), (13, 590935), (65, 118187), (73, 105235), (365, 21047), (949, 8095), (1619, 4745)]