2962290.00000000

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 32610033

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 531, 621, 1357, 1553, 1593, 4071, 4659, 12213, 13977, 35719, 36639, 41931, 91627, 107157, 274881, 321471, 824643, 964413, 2107421, 2473929, 6322263, 18966789, 56900367]

約数ペア:

[(1, 56900367), (3, 18966789), (9, 6322263), (23, 2473929), (27, 2107421), (59, 964413), (69, 824643), (177, 321471), (207, 274881), (531, 107157), (621, 91627), (1357, 41931), (1553, 36639), (1593, 35719), (4071, 13977), (4659, 12213)]