28082741183

素因数分解:

$7^3\times {\mathrm{193}}^1\times {\mathrm{283}}^1\times {\mathrm{1499}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 33057600000

約数和(自身を除く): 4974858817

約数列:

[1, 7, 49, 193, 283, 343, 1351, 1499, 1981, 9457, 10493, 13867, 54619, 66199, 73451, 97069, 289307, 382333, 424217, 514157, 2025149, 2676331, 2969519, 14176043, 18734317, 20786633, 81873881, 99232301, 145506431, 573117167, 4011820169, 28082741183]

約数ペア:

[(1, 28082741183), (7, 4011820169), (49, 573117167), (193, 145506431), (283, 99232301), (343, 81873881), (1351, 20786633), (1499, 18734317), (1981, 14176043), (9457, 2969519), (10493, 2676331), (13867, 2025149), (54619, 514157), (66199, 424217), (73451, 382333), (97069, 289307)]