2826212931

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{50543}}^1$

素因数の和:50680

約数の個数: 32

約数和(自身を含む): 4447872000

約数和(自身を除く): 1621659069

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 2071, 2943, 6213, 18639, 50543, 55917, 151629, 454887, 960317, 1364661, 2880951, 5509187, 8642853, 16527561, 25928559, 49582683, 104674553, 148748049, 314023659, 942070977, 2826212931]

約数ペア:

[(1, 2826212931), (3, 942070977), (9, 314023659), (19, 148748049), (27, 104674553), (57, 49582683), (109, 25928559), (171, 16527561), (327, 8642853), (513, 5509187), (981, 2880951), (2071, 1364661), (2943, 960317), (6213, 454887), (18639, 151629), (50543, 55917)]