42288897981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1\times {\mathrm{21347}}^1$

素因数の和:21881

約数の個数: 32

約数和(自身を含む): 62047876608

約数和(自身を除く): 19758978627

約数列:

[1, 3, 11, 33, 173, 347, 519, 1041, 1903, 3817, 5709, 11451, 21347, 60031, 64041, 180093, 234817, 660341, 704451, 1981023, 3693031, 7407409, 11079093, 22222227, 40623341, 81481499, 121870023, 244444497, 1281481757, 3844445271, 14096299327, 42288897981]

約数ペア:

[(1, 42288897981), (3, 14096299327), (11, 3844445271), (33, 1281481757), (173, 244444497), (347, 121870023), (519, 81481499), (1041, 40623341), (1903, 22222227), (3817, 11079093), (5709, 7407409), (11451, 3693031), (21347, 1981023), (60031, 704451), (64041, 660341), (180093, 234817)]