128214089241

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1\times {\mathrm{48497}}^1$

素因数の和:50453

約数の個数: 32

約数和(自身を含む): 198399498240

約数和(自身を除く): 70185408999

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1879, 5637, 13153, 39459, 48497, 125893, 145491, 339479, 377679, 881251, 1018437, 2643753, 3249299, 9747897, 22745093, 68235279, 91125863, 273377589, 637881041, 1913643123, 6105432821, 18316298463, 42738029747, 128214089241]

約数ペア:

[(1, 128214089241), (3, 42738029747), (7, 18316298463), (21, 6105432821), (67, 1913643123), (201, 637881041), (469, 273377589), (1407, 91125863), (1879, 68235279), (5637, 22745093), (13153, 9747897), (39459, 3249299), (48497, 2643753), (125893, 1018437), (145491, 881251), (339479, 377679)]