4711203

素因数分解:

$3^4\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1213

約数の個数: 30

約数和(自身を含む): 8193636

約数和(自身を除く): 3482433

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1187, 1323, 3561, 3969, 8309, 10683, 24927, 32049, 58163, 74781, 96147, 174489, 224343, 523467, 673029, 1570401, 4711203]

約数ペア:

[(1, 4711203), (3, 1570401), (7, 673029), (9, 523467), (21, 224343), (27, 174489), (49, 96147), (63, 74781), (81, 58163), (147, 32049), (189, 24927), (441, 10683), (567, 8309), (1187, 3969), (1323, 3561)]