20164500993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1011817}}^1$

素因数の和:1011913

約数の個数: 32

約数和(自身を含む): 33543790336

約数和(自身を除く): 13379289343

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 19929, 1011817, 3035451, 7082719, 13153621, 21248157, 39460863, 73862641, 92075347, 221587923, 276226041, 517038487, 960214333, 1551115461, 2880642999, 6721500331, 20164500993]

約数ペア:

[(1, 20164500993), (3, 6721500331), (7, 2880642999), (13, 1551115461), (21, 960214333), (39, 517038487), (73, 276226041), (91, 221587923), (219, 92075347), (273, 73862641), (511, 39460863), (949, 21248157), (1533, 13153621), (2847, 7082719), (6643, 3035451), (19929, 1011817)]