33953829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 56044800

約数和(自身を除く): 22090971

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 449, 831, 1347, 1939, 3143, 3601, 5817, 5837, 9429, 10803, 17511, 25207, 40859, 75621, 122577, 124373, 373119, 870611, 1616849, 2611833, 4850547, 11317943, 33953829]

約数ペア:

[(1, 33953829), (3, 11317943), (7, 4850547), (13, 2611833), (21, 1616849), (39, 870611), (91, 373119), (273, 124373), (277, 122577), (449, 75621), (831, 40859), (1347, 25207), (1939, 17511), (3143, 10803), (3601, 9429), (5817, 5837)]