7937829

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 12360192

約数和(自身を除く): 4422363

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1237, 2139, 3711, 6417, 11133, 28451, 38347, 85353, 115041, 256059, 345123, 881981, 2645943, 7937829]

約数ペア:

[(1, 7937829), (3, 2645943), (9, 881981), (23, 345123), (31, 256059), (69, 115041), (93, 85353), (207, 38347), (279, 28451), (713, 11133), (1237, 6417), (2139, 3711)]