2331279357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1642903}}^1$

素因数の和:1642960

約数の個数: 16

約数和(自身を含む): 3469813248

約数和(自身を除く): 1138533891

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1642903, 4928709, 18071933, 54215799, 70644829, 211934487, 777093119, 2331279357]

約数ペア:

[(1, 2331279357), (3, 777093119), (11, 211934487), (33, 70644829), (43, 54215799), (129, 18071933), (473, 4928709), (1419, 1642903)]