2814141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 4173120

約数和(自身を除く): 1358979

約数列:

[1, 3, 11, 33, 53, 159, 583, 1609, 1749, 4827, 17699, 53097, 85277, 255831, 938047, 2814141]

約数ペア:

[(1, 2814141), (3, 938047), (11, 255831), (33, 85277), (53, 53097), (159, 17699), (583, 4827), (1609, 1749)]